2197830002

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{325219}}^1$

素因数の和:325361

約数の個数: 16

約数和(自身を含む): 3434323200

約数和(自身を除く): 1236493198

約数列:

[1, 2, 31, 62, 109, 218, 3379, 6758, 325219, 650438, 10081789, 20163578, 35448871, 70897742, 1098915001, 2197830002]

約数ペア:

[(1, 2197830002), (2, 1098915001), (31, 70897742), (62, 35448871), (109, 20163578), (218, 10081789), (3379, 650438), (6758, 325219)]