2016360018

素因数分解:

$2^1\times 3^2\times {\mathrm{541}}^1\times {\mathrm{207061}}^1$

素因数の和:207610

約数の個数: 24

約数和(自身を含む): 4376876556

約数和(自身を除く): 2360516538

約数列:

[1, 2, 3, 6, 9, 18, 541, 1082, 1623, 3246, 4869, 9738, 207061, 414122, 621183, 1242366, 1863549, 3727098, 112020001, 224040002, 336060003, 672120006, 1008180009, 2016360018]

約数ペア:

[(1, 2016360018), (2, 1008180009), (3, 672120006), (6, 336060003), (9, 224040002), (18, 112020001), (541, 3727098), (1082, 1863549), (1623, 1242366), (3246, 621183), (4869, 414122), (9738, 207061)]