2799696484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{681523}}^1$

素因数の和:681619

約数の個数: 24

約数和(自身を含む): 5343148160

約数和(自身を除く): 2543451676

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 681523, 1363046, 2726092, 8859799, 17719598, 35439196, 53840317, 107680634, 215361268, 699924121, 1399848242, 2799696484]

約数ペア:

[(1, 2799696484), (2, 1399848242), (4, 699924121), (13, 215361268), (26, 107680634), (52, 53840317), (79, 35439196), (158, 17719598), (316, 8859799), (1027, 2726092), (2054, 1363046), (4108, 681523)]