2318367620

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1396607}}^1$

素因数の和:1396699

約数の個数: 24

約数和(自身を含む): 4927233024

約数和(自身を除く): 2608865404

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 1396607, 2793214, 5586428, 6983035, 13966070, 27932140, 115918381, 231836762, 463673524, 579591905, 1159183810, 2318367620]

約数ペア:

[(1, 2318367620), (2, 1159183810), (4, 579591905), (5, 463673524), (10, 231836762), (20, 115918381), (83, 27932140), (166, 13966070), (332, 6983035), (415, 5586428), (830, 2793214), (1660, 1396607)]