2386510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 32

約数和(自身を含む): 4972032

約数和(自身を除く): 2585522

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 103, 206, 331, 515, 662, 721, 1030, 1442, 1655, 2317, 3310, 3605, 4634, 7210, 11585, 23170, 34093, 68186, 170465, 238651, 340930, 477302, 1193255, 2386510]

約数ペア:

[(1, 2386510), (2, 1193255), (5, 477302), (7, 340930), (10, 238651), (14, 170465), (35, 68186), (70, 34093), (103, 23170), (206, 11585), (331, 7210), (515, 4634), (662, 3605), (721, 3310), (1030, 2317), (1442, 1655)]