3379640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7681}}^1$

素因数の和:7703

約数の個数: 32

約数和(自身を含む): 8296560

約数和(自身を除く): 4916920

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 7681, 15362, 30724, 38405, 61448, 76810, 84491, 153620, 168982, 307240, 337964, 422455, 675928, 844910, 1689820, 3379640]

約数ペア:

[(1, 3379640), (2, 1689820), (4, 844910), (5, 675928), (8, 422455), (10, 337964), (11, 307240), (20, 168982), (22, 153620), (40, 84491), (44, 76810), (55, 61448), (88, 38405), (110, 30724), (220, 15362), (440, 7681)]