2062830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:94

約数の個数: 128

約数和(自身を含む): 6635520

約数和(自身を除く): 4572690

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 19, 21, 22, 30, 33, 35, 38, 42, 47, 55, 57, 66, 70, 77, 94, 95, 105, 110, 114, 133, 141, 154, 165, 190, 209, 210, 231, 235, 266, 282, 285, 329, 330, 385, 399, 418, 462, 470, 517, 570, 627, 658, 665, 705, 770, 798, 893, 987, 1034, 1045, 1155, 1254, 1330, 1410, 1463, 1551, 1645, 1786, 1974, 1995, 2090, 2310, 2585, 2679, 2926, 3102, 3135, 3290, 3619, 3990, 4389, 4465, 4935, 5170, 5358, 6251, 6270, 7238, 7315, 7755, 8778, 8930, 9823, 9870, 10857, 12502, 13395, 14630, 15510, 18095, 18753, 19646, 21714, 21945, 26790, 29469, 31255, 36190, 37506, 43890, 49115, 54285, 58938, 62510, 68761, 93765, 98230, 108570, 137522, 147345, 187530, 206283, 294690, 343805, 412566, 687610, 1031415, 2062830]

約数ペア:

[(1, 2062830), (2, 1031415), (3, 687610), (5, 412566), (6, 343805), (7, 294690), (10, 206283), (11, 187530), (14, 147345), (15, 137522), (19, 108570), (21, 98230), (22, 93765), (30, 68761), (33, 62510), (35, 58938), (38, 54285), (42, 49115), (47, 43890), (55, 37506), (57, 36190), (66, 31255), (70, 29469), (77, 26790), (94, 21945), (95, 21714), (105, 19646), (110, 18753), (114, 18095), (133, 15510), (141, 14630), (154, 13395), (165, 12502), (190, 10857), (209, 9870), (210, 9823), (231, 8930), (235, 8778), (266, 7755), (282, 7315), (285, 7238), (329, 6270), (330, 6251), (385, 5358), (399, 5170), (418, 4935), (462, 4465), (470, 4389), (517, 3990), (570, 3619), (627, 3290), (658, 3135), (665, 3102), (705, 2926), (770, 2679), (798, 2585), (893, 2310), (987, 2090), (1034, 1995), (1045, 1974), (1155, 1786), (1254, 1645), (1330, 1551), (1410, 1463)]