2018483710

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{5953}}^1$

素因数の和:6828

約数の個数: 32

約数和(自身を含む): 3727013472

約数和(自身を除く): 1708529762

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 827, 1654, 4135, 5953, 8270, 11906, 29765, 33907, 59530, 67814, 169535, 244073, 339070, 488146, 1220365, 2440730, 4923131, 9846262, 24615655, 49231310, 201848371, 403696742, 1009241855, 2018483710]

約数ペア:

[(1, 2018483710), (2, 1009241855), (5, 403696742), (10, 201848371), (41, 49231310), (82, 24615655), (205, 9846262), (410, 4923131), (827, 2440730), (1654, 1220365), (4135, 488146), (5953, 339070), (8270, 244073), (11906, 169535), (29765, 67814), (33907, 59530)]