2673795898

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1\times {\mathrm{80473}}^1$

素因数の和:80961

約数の個数: 16

約数和(自身を含む): 4128316200

約数和(自身を除く): 1454520302

約数列:

[1, 2, 37, 74, 449, 898, 16613, 33226, 80473, 160946, 2977501, 5955002, 36132377, 72264754, 1336897949, 2673795898]

約数ペア:

[(1, 2673795898), (2, 1336897949), (37, 72264754), (74, 36132377), (449, 5955002), (898, 2977501), (16613, 160946), (33226, 80473)]