2920803908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1412381}}^1$

素因数の和:1412443

約数の個数: 24

約数和(自身を含む): 5694724224

約数和(自身を除く): 2773920316

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 1412381, 2824762, 5649524, 15536191, 31072382, 62144764, 66381907, 132763814, 265527628, 730200977, 1460401954, 2920803908]

約数ペア:

[(1, 2920803908), (2, 1460401954), (4, 730200977), (11, 265527628), (22, 132763814), (44, 66381907), (47, 62144764), (94, 31072382), (188, 15536191), (517, 5649524), (1034, 2824762), (2068, 1412381)]