386764010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1333669}}^1$

素因数の和:1333705

約数の個数: 16

約数和(自身を含む): 720181800

約数和(自身を除く): 333417790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1333669, 2667338, 6668345, 13336690, 38676401, 77352802, 193382005, 386764010]

約数ペア:

[(1, 386764010), (2, 193382005), (5, 77352802), (10, 38676401), (29, 13336690), (58, 6668345), (145, 2667338), (290, 1333669)]