2518410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 6100992

約数和(自身を除く): 3582582

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 661, 762, 1270, 1322, 1905, 1983, 3305, 3810, 3966, 6610, 9915, 19830, 83947, 167894, 251841, 419735, 503682, 839470, 1259205, 2518410]

約数ペア:

[(1, 2518410), (2, 1259205), (3, 839470), (5, 503682), (6, 419735), (10, 251841), (15, 167894), (30, 83947), (127, 19830), (254, 9915), (381, 6610), (635, 3966), (661, 3810), (762, 3305), (1270, 1983), (1322, 1905)]