2080975096

素因数分解:

$2^3\times {\mathrm{13109}}^1\times {\mathrm{19843}}^1$

素因数の和:32958

約数の個数: 16

約数和(自身を含む): 3902322600

約数和(自身を除く): 1821347504

約数列:

[1, 2, 4, 8, 13109, 19843, 26218, 39686, 52436, 79372, 104872, 158744, 260121887, 520243774, 1040487548, 2080975096]

約数ペア:

[(1, 2080975096), (2, 1040487548), (4, 520243774), (8, 260121887), (13109, 158744), (19843, 104872), (26218, 79372), (39686, 52436)]