2091957046

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{1201}}^1\times {\mathrm{8623}}^1$

素因数の和:9927

約数の個数: 16

約数和(自身を含む): 3172010688

約数和(自身を除く): 1080053642

約数列:

[1, 2, 101, 202, 1201, 2402, 8623, 17246, 121301, 242602, 870923, 1741846, 10356223, 20712446, 1045978523, 2091957046]

約数ペア:

[(1, 2091957046), (2, 1045978523), (101, 20712446), (202, 10356223), (1201, 1741846), (2402, 870923), (8623, 242602), (17246, 121301)]