43980620

素因数分解:

$2^2\times 5^1\times {\mathrm{1201}}^1\times {\mathrm{1831}}^1$

素因数の和:3041

約数の個数: 24

約数和(自身を含む): 92486688

約数和(自身を除く): 48506068

約数列:

[1, 2, 4, 5, 10, 20, 1201, 1831, 2402, 3662, 4804, 6005, 7324, 9155, 12010, 18310, 24020, 36620, 2199031, 4398062, 8796124, 10995155, 21990310, 43980620]

約数ペア:

[(1, 43980620), (2, 21990310), (4, 10995155), (5, 8796124), (10, 4398062), (20, 2199031), (1201, 36620), (1831, 24020), (2402, 18310), (3662, 12010), (4804, 9155), (6005, 7324)]