749206428

素因数分解:

$2^2\times 3^1\times {\mathrm{503}}^1\times {\mathrm{124123}}^1$

素因数の和:124633

約数の個数: 24

約数和(自身を含む): 1751637888

約数和(自身を除く): 1002431460

約数列:

[1, 2, 3, 4, 6, 12, 503, 1006, 1509, 2012, 3018, 6036, 124123, 248246, 372369, 496492, 744738, 1489476, 62433869, 124867738, 187301607, 249735476, 374603214, 749206428]

約数ペア:

[(1, 749206428), (2, 374603214), (3, 249735476), (4, 187301607), (6, 124867738), (12, 62433869), (503, 1489476), (1006, 744738), (1509, 496492), (2012, 372369), (3018, 248246), (6036, 124123)]