2018031318

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{154213}}^1$

素因数の和:154948

約数の個数: 24

約数和(自身を含む): 4378443888

約数和(自身を除く): 2360412570

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 6543, 13086, 154213, 308426, 462639, 925278, 1387917, 2775834, 112112851, 224225702, 336338553, 672677106, 1009015659, 2018031318]

約数ペア:

[(1, 2018031318), (2, 1009015659), (3, 672677106), (6, 336338553), (9, 224225702), (18, 112112851), (727, 2775834), (1454, 1387917), (2181, 925278), (4362, 462639), (6543, 308426), (13086, 154213)]