2912644838

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{449621}}^1$

素因数の和:449743

約数の個数: 16

約数和(自身を含む): 4532189760

約数和(自身を除く): 1619544922

約数列:

[1, 2, 41, 79, 82, 158, 3239, 6478, 449621, 899242, 18434461, 35520059, 36868922, 71040118, 1456322419, 2912644838]

約数ペア:

[(1, 2912644838), (2, 1456322419), (41, 71040118), (79, 36868922), (82, 35520059), (158, 18434461), (3239, 899242), (6478, 449621)]