2106238470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5790

約数の個数: 128

約数和(自身を含む): 6056709120

約数和(自身を除く): 3950470650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 43, 70, 82, 86, 105, 123, 129, 205, 210, 215, 246, 258, 287, 301, 410, 430, 574, 602, 615, 645, 861, 903, 1230, 1290, 1435, 1505, 1722, 1763, 1806, 2870, 3010, 3526, 4305, 4515, 5289, 5689, 8610, 8815, 9030, 10578, 11378, 12341, 17067, 17630, 24682, 26445, 28445, 34134, 37023, 39823, 52890, 56890, 61705, 74046, 79646, 85335, 119469, 123410, 170670, 185115, 199115, 233249, 238938, 244627, 370230, 398230, 466498, 489254, 597345, 699747, 733881, 1166245, 1194690, 1223135, 1399494, 1467762, 1632743, 1712389, 2332490, 2446270, 3265486, 3424778, 3498735, 3669405, 4898229, 5137167, 6997470, 7338810, 8163715, 8561945, 9796458, 10029707, 10274334, 16327430, 17123890, 20059414, 24491145, 25685835, 30089121, 48982290, 50148535, 51371670, 60178242, 70207949, 100297070, 140415898, 150445605, 210623847, 300891210, 351039745, 421247694, 702079490, 1053119235, 2106238470]

約数ペア:

[(1, 2106238470), (2, 1053119235), (3, 702079490), (5, 421247694), (6, 351039745), (7, 300891210), (10, 210623847), (14, 150445605), (15, 140415898), (21, 100297070), (30, 70207949), (35, 60178242), (41, 51371670), (42, 50148535), (43, 48982290), (70, 30089121), (82, 25685835), (86, 24491145), (105, 20059414), (123, 17123890), (129, 16327430), (205, 10274334), (210, 10029707), (215, 9796458), (246, 8561945), (258, 8163715), (287, 7338810), (301, 6997470), (410, 5137167), (430, 4898229), (574, 3669405), (602, 3498735), (615, 3424778), (645, 3265486), (861, 2446270), (903, 2332490), (1230, 1712389), (1290, 1632743), (1435, 1467762), (1505, 1399494), (1722, 1223135), (1763, 1194690), (1806, 1166245), (2870, 733881), (3010, 699747), (3526, 597345), (4305, 489254), (4515, 466498), (5289, 398230), (5689, 370230), (8610, 244627), (8815, 238938), (9030, 233249), (10578, 199115), (11378, 185115), (12341, 170670), (17067, 123410), (17630, 119469), (24682, 85335), (26445, 79646), (28445, 74046), (34134, 61705), (37023, 56890), (39823, 52890)]