2999185215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{18553}}^1$

素因数の和:19403

約数の個数: 32

約数和(自身を含む): 5174339520

約数和(自身を除く): 2175154305

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 829, 2487, 4145, 10777, 12435, 18553, 32331, 53885, 55659, 92765, 161655, 241189, 278295, 723567, 1205945, 3617835, 15380437, 46141311, 76902185, 199945681, 230706555, 599837043, 999728405, 2999185215]

約数ペア:

[(1, 2999185215), (3, 999728405), (5, 599837043), (13, 230706555), (15, 199945681), (39, 76902185), (65, 46141311), (195, 15380437), (829, 3617835), (2487, 1205945), (4145, 723567), (10777, 278295), (12435, 241189), (18553, 161655), (32331, 92765), (53885, 55659)]