29482490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{155171}}^1$

素因数の和:155197

約数の個数: 16

約数和(自身を含む): 55861920

約数和(自身を除く): 26379430

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 155171, 310342, 775855, 1551710, 2948249, 5896498, 14741245, 29482490]

約数ペア:

[(1, 29482490), (2, 14741245), (5, 5896498), (10, 2948249), (19, 1551710), (38, 775855), (95, 310342), (190, 155171)]