2648652331

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{23497}}^1$

素因数の和:23575

約数の個数: 24

約数和(自身を含む): 3096096480

約数和(自身を除く): 447444149

約数列:

[1, 13, 23, 29, 169, 299, 377, 667, 3887, 4901, 8671, 23497, 112723, 305461, 540431, 681413, 3970993, 7025603, 8858369, 15672499, 91332839, 115158797, 203742487, 2648652331]

約数ペア:

[(1, 2648652331), (13, 203742487), (23, 115158797), (29, 91332839), (169, 15672499), (299, 8858369), (377, 7025603), (667, 3970993), (3887, 681413), (4901, 540431), (8671, 305461), (23497, 112723)]