2028418620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33806977}}^1$

素因数の和:33806989

約数の個数: 24

約数和(自身を含む): 5679572304

約数和(自身を除く): 3651153684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33806977, 67613954, 101420931, 135227908, 169034885, 202841862, 338069770, 405683724, 507104655, 676139540, 1014209310, 2028418620]

約数ペア:

[(1, 2028418620), (2, 1014209310), (3, 676139540), (4, 507104655), (5, 405683724), (6, 338069770), (10, 202841862), (12, 169034885), (15, 135227908), (20, 101420931), (30, 67613954), (60, 33806977)]