2743458545

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1\times {\mathrm{29741}}^1$

素因数の和:30736

約数の個数: 16

約数和(自身を含む): 3469106880

約数和(自身を除く): 725648335

約数列:

[1, 5, 19, 95, 971, 4855, 18449, 29741, 92245, 148705, 565079, 2825395, 28878511, 144392555, 548691709, 2743458545]

約数ペア:

[(1, 2743458545), (5, 548691709), (19, 144392555), (95, 28878511), (971, 2825395), (4855, 565079), (18449, 148705), (29741, 92245)]