1623265278

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1\times {\mathrm{18947}}^1$

素因数の和:19192

約数の個数: 32

約数和(自身を含む): 3301499520

約数和(自身を除く): 1678234242

約数列:

[1, 2, 3, 6, 109, 131, 218, 262, 327, 393, 654, 786, 14279, 18947, 28558, 37894, 42837, 56841, 85674, 113682, 2065223, 2482057, 4130446, 4964114, 6195669, 7446171, 12391338, 14892342, 270544213, 541088426, 811632639, 1623265278]

約数ペア:

[(1, 1623265278), (2, 811632639), (3, 541088426), (6, 270544213), (109, 14892342), (131, 12391338), (218, 7446171), (262, 6195669), (327, 4964114), (393, 4130446), (654, 2482057), (786, 2065223), (14279, 113682), (18947, 85674), (28558, 56841), (37894, 42837)]