2852802078

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67923859}}^1$

素因数の和:67923871

約数の個数: 16

約数和(自身を含む): 6520690560

約数和(自身を除く): 3667888482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67923859, 135847718, 203771577, 407543154, 475467013, 950934026, 1426401039, 2852802078]

約数ペア:

[(1, 2852802078), (2, 1426401039), (3, 950934026), (6, 475467013), (7, 407543154), (14, 203771577), (21, 135847718), (42, 67923859)]