858556070

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{2347}}^1$

素因数の和:2744

約数の個数: 32

約数和(自身を含む): 1562584608

約数和(自身を除く): 704028538

約数列:

[1, 2, 5, 10, 157, 233, 314, 466, 785, 1165, 1570, 2330, 2347, 4694, 11735, 23470, 36581, 73162, 182905, 365810, 368479, 546851, 736958, 1093702, 1842395, 2734255, 3684790, 5468510, 85855607, 171711214, 429278035, 858556070]

約数ペア:

[(1, 858556070), (2, 429278035), (5, 171711214), (10, 85855607), (157, 5468510), (233, 3684790), (314, 2734255), (466, 1842395), (785, 1093702), (1165, 736958), (1570, 546851), (2330, 368479), (2347, 365810), (4694, 182905), (11735, 73162), (23470, 36581)]