534479180

素因数分解:

$2^2\times 5^1\times {\mathrm{2029}}^1\times {\mathrm{13171}}^1$

素因数の和:15209

約数の個数: 24

約数和(自身を含む): 1123044720

約数和(自身を除く): 588565540

約数列:

[1, 2, 4, 5, 10, 20, 2029, 4058, 8116, 10145, 13171, 20290, 26342, 40580, 52684, 65855, 131710, 263420, 26723959, 53447918, 106895836, 133619795, 267239590, 534479180]

約数ペア:

[(1, 534479180), (2, 267239590), (4, 133619795), (5, 106895836), (10, 53447918), (20, 26723959), (2029, 263420), (4058, 131710), (8116, 65855), (10145, 52684), (13171, 40580), (20290, 26342)]