1993670068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{43717}}^1$

素因数の和:44611

約数の個数: 24

約数和(自身を含む): 3761671592

約数和(自身を除く): 1768001524

約数列:

[1, 2, 4, 13, 26, 52, 877, 1754, 3508, 11401, 22802, 43717, 45604, 87434, 174868, 568321, 1136642, 2273284, 38339809, 76679618, 153359236, 498417517, 996835034, 1993670068]

約数ペア:

[(1, 1993670068), (2, 996835034), (4, 498417517), (13, 153359236), (26, 76679618), (52, 38339809), (877, 2273284), (1754, 1136642), (3508, 568321), (11401, 174868), (22802, 87434), (43717, 45604)]