2218128390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{24645871}}^1$

素因数の和:24645884

約数の個数: 24

約数和(自身を含む): 5767134048

約数和(自身を除く): 3549005658

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 24645871, 49291742, 73937613, 123229355, 147875226, 221812839, 246458710, 369688065, 443625678, 739376130, 1109064195, 2218128390]

約数ペア:

[(1, 2218128390), (2, 1109064195), (3, 739376130), (5, 443625678), (6, 369688065), (9, 246458710), (10, 221812839), (15, 147875226), (18, 123229355), (30, 73937613), (45, 49291742), (90, 24645871)]