2820236001

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1\times {\mathrm{2389}}^1$

素因数の和:2917

約数の個数: 32

約数和(自身を含む): 4162959360

約数和(自身を除く): 1342723359

約数列:

[1, 3, 11, 33, 83, 249, 431, 913, 1293, 2389, 2739, 4741, 7167, 14223, 26279, 35773, 78837, 107319, 198287, 393503, 594861, 1029659, 1180509, 2181157, 3088977, 6543471, 11326249, 33978747, 85461697, 256385091, 940078667, 2820236001]

約数ペア:

[(1, 2820236001), (3, 940078667), (11, 256385091), (33, 85461697), (83, 33978747), (249, 11326249), (431, 6543471), (913, 3088977), (1293, 2181157), (2389, 1180509), (2739, 1029659), (4741, 594861), (7167, 393503), (14223, 198287), (26279, 107319), (35773, 78837)]