1539620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3347}}^1$

素因数の和:3379

約数の個数: 24

約数和(自身を含む): 3374784

約数和(自身を除く): 1835164

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 3347, 6694, 13388, 16735, 33470, 66940, 76981, 153962, 307924, 384905, 769810, 1539620]

約数ペア:

[(1, 1539620), (2, 769810), (4, 384905), (5, 307924), (10, 153962), (20, 76981), (23, 66940), (46, 33470), (92, 16735), (115, 13388), (230, 6694), (460, 3347)]