2381610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 7133184

約数和(自身を除く): 4751574

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1031, 1155, 2062, 2310, 3093, 5155, 6186, 7217, 10310, 11341, 14434, 15465, 21651, 22682, 30930, 34023, 36085, 43302, 56705, 68046, 72170, 79387, 108255, 113410, 158774, 170115, 216510, 238161, 340230, 396935, 476322, 793870, 1190805, 2381610]

約数ペア:

[(1, 2381610), (2, 1190805), (3, 793870), (5, 476322), (6, 396935), (7, 340230), (10, 238161), (11, 216510), (14, 170115), (15, 158774), (21, 113410), (22, 108255), (30, 79387), (33, 72170), (35, 68046), (42, 56705), (55, 43302), (66, 36085), (70, 34023), (77, 30930), (105, 22682), (110, 21651), (154, 15465), (165, 14434), (210, 11341), (231, 10310), (330, 7217), (385, 6186), (462, 5155), (770, 3093), (1031, 2310), (1155, 2062)]