520029730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{4003}}^1$

素因数の和:5202

約数の個数: 32

約数和(自身を含む): 1022269248

約数和(自身を除く): 502239518

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1181, 2362, 4003, 5905, 8006, 11810, 12991, 20015, 25982, 40030, 44033, 64955, 88066, 129910, 220165, 440330, 4727543, 9455086, 23637715, 47275430, 52002973, 104005946, 260014865, 520029730]

約数ペア:

[(1, 520029730), (2, 260014865), (5, 104005946), (10, 52002973), (11, 47275430), (22, 23637715), (55, 9455086), (110, 4727543), (1181, 440330), (2362, 220165), (4003, 129910), (5905, 88066), (8006, 64955), (11810, 44033), (12991, 40030), (20015, 25982)]