2094390915

素因数分解:

$3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{421831}}^1$

素因数の和:422170

約数の個数: 16

約数和(自身を含む): 3361157376

約数和(自身を除く): 1266766461

約数列:

[1, 3, 5, 15, 331, 993, 1655, 4965, 421831, 1265493, 2109155, 6327465, 139626061, 418878183, 698130305, 2094390915]

約数ペア:

[(1, 2094390915), (3, 698130305), (5, 418878183), (15, 139626061), (331, 6327465), (993, 2109155), (1655, 1265493), (4965, 421831)]