1953208802

素因数分解:

$2^1\times {\mathrm{491}}^1\times {\mathrm{743}}^1\times {\mathrm{2677}}^1$

素因数の和:3913

約数の個数: 16

約数和(自身を含む): 2940829632

約数和(自身を除く): 987620830

約数列:

[1, 2, 491, 743, 982, 1486, 2677, 5354, 364813, 729626, 1314407, 1989011, 2628814, 3978022, 976604401, 1953208802]

約数ペア:

[(1, 1953208802), (2, 976604401), (491, 3978022), (743, 2628814), (982, 1989011), (1486, 1314407), (2677, 729626), (5354, 364813)]