4571060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17581}}^1$

素因数の和:17603

約数の個数: 24

約数和(自身を含む): 10338216

約数和(自身を除く): 5767156

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 17581, 35162, 70324, 87905, 175810, 228553, 351620, 457106, 914212, 1142765, 2285530, 4571060]

約数ペア:

[(1, 4571060), (2, 2285530), (4, 1142765), (5, 914212), (10, 457106), (13, 351620), (20, 228553), (26, 175810), (52, 87905), (65, 70324), (130, 35162), (260, 17581)]