5019620

素因数分解:

$2^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{599}}^1$

素因数の和:1027

約数の個数: 24

約数和(自身を含む): 10584000

約数和(自身を除く): 5564380

約数列:

[1, 2, 4, 5, 10, 20, 419, 599, 838, 1198, 1676, 2095, 2396, 2995, 4190, 5990, 8380, 11980, 250981, 501962, 1003924, 1254905, 2509810, 5019620]

約数ペア:

[(1, 5019620), (2, 2509810), (4, 1254905), (5, 1003924), (10, 501962), (20, 250981), (419, 11980), (599, 8380), (838, 5990), (1198, 4190), (1676, 2995), (2095, 2396)]