1390203222

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{2125693}}^1$

素因数の和:2125807

約数の個数: 16

約数和(自身を含む): 2805916080

約数和(自身を除く): 1415712858

約数列:

[1, 2, 3, 6, 109, 218, 327, 654, 2125693, 4251386, 6377079, 12754158, 231700537, 463401074, 695101611, 1390203222]

約数ペア:

[(1, 1390203222), (2, 695101611), (3, 463401074), (6, 231700537), (109, 12754158), (218, 6377079), (327, 4251386), (654, 2125693)]