2018341897

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{381467}}^1$

素因数の和:381528

約数の個数: 16

約数和(自身を含む): 2435291712

約数和(自身を除く): 416949815

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 381467, 4196137, 4959071, 14114279, 54549781, 155257069, 183485627, 2018341897]

約数ペア:

[(1, 2018341897), (11, 183485627), (13, 155257069), (37, 54549781), (143, 14114279), (407, 4959071), (481, 4196137), (5291, 381467)]