2767202384

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{422861}}^1$

素因数の和:423278

約数の個数: 20

約数和(自身を含む): 5374576020

約数和(自身を除く): 2607373636

約数列:

[1, 2, 4, 8, 16, 409, 818, 1636, 3272, 6544, 422861, 845722, 1691444, 3382888, 6765776, 172950149, 345900298, 691800596, 1383601192, 2767202384]

約数ペア:

[(1, 2767202384), (2, 1383601192), (4, 691800596), (8, 345900298), (16, 172950149), (409, 6765776), (818, 3382888), (1636, 1691444), (3272, 845722), (6544, 422861)]