63288670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1873}}^1$

素因数の和:2020

約数の個数: 32

約数和(自身を含む): 118736640

約数和(自身を除く): 55447970

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 1873, 3379, 3746, 6758, 9365, 16895, 18730, 33790, 58063, 116126, 204157, 290315, 408314, 580630, 1020785, 2041570, 6328867, 12657734, 31644335, 63288670]

約数ペア:

[(1, 63288670), (2, 31644335), (5, 12657734), (10, 6328867), (31, 2041570), (62, 1020785), (109, 580630), (155, 408314), (218, 290315), (310, 204157), (545, 116126), (1090, 58063), (1873, 33790), (3379, 18730), (3746, 16895), (6758, 9365)]