3258260

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1613}}^1$

素因数の和:1723

約数の個数: 24

約数和(自身を含む): 6914376

約数和(自身を除く): 3656116

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 1613, 2020, 3226, 6452, 8065, 16130, 32260, 162913, 325826, 651652, 814565, 1629130, 3258260]

約数ペア:

[(1, 3258260), (2, 1629130), (4, 814565), (5, 651652), (10, 325826), (20, 162913), (101, 32260), (202, 16130), (404, 8065), (505, 6452), (1010, 3226), (1613, 2020)]