2503790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 4744224

約数和(自身を除く): 2240434

約数列:

[1, 2, 5, 10, 37, 67, 74, 101, 134, 185, 202, 335, 370, 505, 670, 1010, 2479, 3737, 4958, 6767, 7474, 12395, 13534, 18685, 24790, 33835, 37370, 67670, 250379, 500758, 1251895, 2503790]

約数ペア:

[(1, 2503790), (2, 1251895), (5, 500758), (10, 250379), (37, 67670), (67, 37370), (74, 33835), (101, 24790), (134, 18685), (185, 13534), (202, 12395), (335, 7474), (370, 6767), (505, 4958), (670, 3737), (1010, 2479)]