2108644293

素因数分解:

$3^1\times 7^3\times {\mathrm{587}}^1\times {\mathrm{3491}}^1$

素因数の和:4102

約数の個数: 32

約数和(自身を含む): 3285273600

約数和(自身を除く): 1176629307

約数列:

[1, 3, 7, 21, 49, 147, 343, 587, 1029, 1761, 3491, 4109, 10473, 12327, 24437, 28763, 73311, 86289, 171059, 201341, 513177, 604023, 1197413, 2049217, 3592239, 6147651, 14344519, 43033557, 100411633, 301234899, 702881431, 2108644293]

約数ペア:

[(1, 2108644293), (3, 702881431), (7, 301234899), (21, 100411633), (49, 43033557), (147, 14344519), (343, 6147651), (587, 3592239), (1029, 2049217), (1761, 1197413), (3491, 604023), (4109, 513177), (10473, 201341), (12327, 171059), (24437, 86289), (28763, 73311)]