123433010

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{398171}}^1$

素因数の和:398209

約数の個数: 16

約数和(自身を含む): 229347072

約数和(自身を除く): 105914062

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 398171, 796342, 1990855, 3981710, 12343301, 24686602, 61716505, 123433010]

約数ペア:

[(1, 123433010), (2, 61716505), (5, 24686602), (10, 12343301), (31, 3981710), (62, 1990855), (155, 796342), (310, 398171)]