2009163882

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{24373}}^1$

素因数の和:25638

約数の個数: 32

約数和(自身を含む): 4387320000

約数和(自身を除く): 2378156118

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1249, 2498, 3747, 7494, 13739, 24373, 27478, 41217, 48746, 73119, 82434, 146238, 268103, 536206, 804309, 1608618, 30441877, 60883754, 91325631, 182651262, 334860647, 669721294, 1004581941, 2009163882]

約数ペア:

[(1, 2009163882), (2, 1004581941), (3, 669721294), (6, 334860647), (11, 182651262), (22, 91325631), (33, 60883754), (66, 30441877), (1249, 1608618), (2498, 804309), (3747, 536206), (7494, 268103), (13739, 146238), (24373, 82434), (27478, 73119), (41217, 48746)]