30326972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{25357}}^1$

素因数の和:25397

約数の個数: 24

約数和(自身を含む): 59642016

約数和(自身を除く): 29315044

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 25357, 50714, 101428, 329641, 583211, 659282, 1166422, 1318564, 2332844, 7581743, 15163486, 30326972]

約数ペア:

[(1, 30326972), (2, 15163486), (4, 7581743), (13, 2332844), (23, 1318564), (26, 1166422), (46, 659282), (52, 583211), (92, 329641), (299, 101428), (598, 50714), (1196, 25357)]