2021826030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^2\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 192

約数和(自身を含む): 5861818368

約数和(自身を除く): 3839992338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 43, 70, 82, 86, 105, 123, 127, 129, 205, 210, 215, 246, 254, 258, 287, 301, 381, 410, 430, 574, 602, 615, 635, 645, 762, 861, 889, 903, 1230, 1270, 1290, 1435, 1505, 1722, 1763, 1778, 1806, 1849, 1905, 2667, 2870, 3010, 3526, 3698, 3810, 4305, 4445, 4515, 5207, 5289, 5334, 5461, 5547, 8610, 8815, 8890, 9030, 9245, 10414, 10578, 10922, 11094, 12341, 12943, 13335, 15621, 16383, 17630, 18490, 24682, 25886, 26035, 26445, 26670, 27305, 27735, 31242, 32766, 36449, 37023, 38227, 38829, 52070, 52890, 54610, 55470, 61705, 64715, 72898, 74046, 75809, 76454, 77658, 78105, 81915, 109347, 114681, 123410, 129430, 151618, 156210, 163830, 182245, 185115, 191135, 194145, 218694, 223901, 227427, 229362, 234823, 364490, 370230, 379045, 382270, 388290, 447802, 454854, 469646, 530663, 546735, 573405, 671703, 704469, 758090, 1061326, 1093470, 1119505, 1137135, 1146810, 1174115, 1343406, 1408938, 1567307, 1591989, 1643761, 2239010, 2274270, 2348230, 2653315, 3134614, 3183978, 3287522, 3358515, 3522345, 4701921, 4931283, 5306630, 6717030, 7044690, 7836535, 7959945, 8218805, 9403842, 9627743, 9862566, 15673070, 15919890, 16437610, 19255486, 23509605, 24656415, 28883229, 47019210, 48138715, 49312830, 57766458, 67394201, 96277430, 134788402, 144416145, 202182603, 288832290, 336971005, 404365206, 673942010, 1010913015, 2021826030]

約数ペア:

[(1, 2021826030), (2, 1010913015), (3, 673942010), (5, 404365206), (6, 336971005), (7, 288832290), (10, 202182603), (14, 144416145), (15, 134788402), (21, 96277430), (30, 67394201), (35, 57766458), (41, 49312830), (42, 48138715), (43, 47019210), (70, 28883229), (82, 24656415), (86, 23509605), (105, 19255486), (123, 16437610), (127, 15919890), (129, 15673070), (205, 9862566), (210, 9627743), (215, 9403842), (246, 8218805), (254, 7959945), (258, 7836535), (287, 7044690), (301, 6717030), (381, 5306630), (410, 4931283), (430, 4701921), (574, 3522345), (602, 3358515), (615, 3287522), (635, 3183978), (645, 3134614), (762, 2653315), (861, 2348230), (889, 2274270), (903, 2239010), (1230, 1643761), (1270, 1591989), (1290, 1567307), (1435, 1408938), (1505, 1343406), (1722, 1174115), (1763, 1146810), (1778, 1137135), (1806, 1119505), (1849, 1093470), (1905, 1061326), (2667, 758090), (2870, 704469), (3010, 671703), (3526, 573405), (3698, 546735), (3810, 530663), (4305, 469646), (4445, 454854), (4515, 447802), (5207, 388290), (5289, 382270), (5334, 379045), (5461, 370230), (5547, 364490), (8610, 234823), (8815, 229362), (8890, 227427), (9030, 223901), (9245, 218694), (10414, 194145), (10578, 191135), (10922, 185115), (11094, 182245), (12341, 163830), (12943, 156210), (13335, 151618), (15621, 129430), (16383, 123410), (17630, 114681), (18490, 109347), (24682, 81915), (25886, 78105), (26035, 77658), (26445, 76454), (26670, 75809), (27305, 74046), (27735, 72898), (31242, 64715), (32766, 61705), (36449, 55470), (37023, 54610), (38227, 52890), (38829, 52070)]