4265180

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1277}}^1$

素因数の和:1453

約数の個数: 24

約数和(自身を含む): 9017568

約数和(自身を除く): 4752388

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1277, 1670, 2554, 3340, 5108, 6385, 12770, 25540, 213259, 426518, 853036, 1066295, 2132590, 4265180]

約数ペア:

[(1, 4265180), (2, 2132590), (4, 1066295), (5, 853036), (10, 426518), (20, 213259), (167, 25540), (334, 12770), (668, 6385), (835, 5108), (1277, 3340), (1670, 2554)]