2845356208

素因数分解:

$2^4\times {\mathrm{1429}}^1\times {\mathrm{124447}}^1$

素因数の和:125884

約数の個数: 20

約数和(自身を含む): 5516779840

約数和(自身を除く): 2671423632

約数列:

[1, 2, 4, 8, 16, 1429, 2858, 5716, 11432, 22864, 124447, 248894, 497788, 995576, 1991152, 177834763, 355669526, 711339052, 1422678104, 2845356208]

約数ペア:

[(1, 2845356208), (2, 1422678104), (4, 711339052), (8, 355669526), (16, 177834763), (1429, 1991152), (2858, 995576), (5716, 497788), (11432, 248894), (22864, 124447)]