27436818190

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{3869791}}^1$

素因数の和:3870507

約数の個数: 16

約数和(自身を含む): 49455941760

約数和(自身を除く): 22019123570

約数列:

[1, 2, 5, 10, 709, 1418, 3545, 7090, 3869791, 7739582, 19348955, 38697910, 2743681819, 5487363638, 13718409095, 27436818190]

約数ペア:

[(1, 27436818190), (2, 13718409095), (5, 5487363638), (10, 2743681819), (709, 38697910), (1418, 19348955), (3545, 7739582), (7090, 3869791)]