2100022305

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4516177}}^1$

素因数の和:4516216

約数の個数: 16

約数和(自身を含む): 3468424704

約数和(自身を除く): 1368402399

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 4516177, 13548531, 22580885, 67742655, 140001487, 420004461, 700007435, 2100022305]

約数ペア:

[(1, 2100022305), (3, 700007435), (5, 420004461), (15, 140001487), (31, 67742655), (93, 22580885), (155, 13548531), (465, 4516177)]