2370298820

素因数分解:

$2^2\times 5^1\times {\mathrm{2671}}^1\times {\mathrm{44371}}^1$

素因数の和:47051

約数の個数: 24

約数和(自身を含む): 4979603328

約数和(自身を除く): 2609304508

約数列:

[1, 2, 4, 5, 10, 20, 2671, 5342, 10684, 13355, 26710, 44371, 53420, 88742, 177484, 221855, 443710, 887420, 118514941, 237029882, 474059764, 592574705, 1185149410, 2370298820]

約数ペア:

[(1, 2370298820), (2, 1185149410), (4, 592574705), (5, 474059764), (10, 237029882), (20, 118514941), (2671, 887420), (5342, 443710), (10684, 221855), (13355, 177484), (26710, 88742), (44371, 53420)]