2100061810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{37361}}^1$

素因数の和:37459

約数の個数: 64

約数和(自身を含む): 4777553664

約数和(自身を除く): 2677491854

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 73, 77, 110, 146, 154, 365, 385, 511, 730, 770, 803, 1022, 1606, 2555, 4015, 5110, 5621, 8030, 11242, 28105, 37361, 56210, 74722, 186805, 261527, 373610, 410971, 523054, 821942, 1307635, 2054855, 2615270, 2727353, 2876797, 4109710, 5454706, 5753594, 13636765, 14383985, 19091471, 27273530, 28767970, 30000883, 38182942, 60001766, 95457355, 150004415, 190914710, 210006181, 300008830, 420012362, 1050030905, 2100061810]

約数ペア:

[(1, 2100061810), (2, 1050030905), (5, 420012362), (7, 300008830), (10, 210006181), (11, 190914710), (14, 150004415), (22, 95457355), (35, 60001766), (55, 38182942), (70, 30000883), (73, 28767970), (77, 27273530), (110, 19091471), (146, 14383985), (154, 13636765), (365, 5753594), (385, 5454706), (511, 4109710), (730, 2876797), (770, 2727353), (803, 2615270), (1022, 2054855), (1606, 1307635), (2555, 821942), (4015, 523054), (5110, 410971), (5621, 373610), (8030, 261527), (11242, 186805), (28105, 74722), (37361, 56210)]