2460848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{11831}}^1$

素因数の和:11852

約数の個数: 20

約数和(自身を含む): 5135088

約数和(自身を除く): 2674240

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 11831, 23662, 47324, 94648, 153803, 189296, 307606, 615212, 1230424, 2460848]

約数ペア:

[(1, 2460848), (2, 1230424), (4, 615212), (8, 307606), (13, 189296), (16, 153803), (26, 94648), (52, 47324), (104, 23662), (208, 11831)]