1587331356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{350869}}^1$

素因数の和:350918

約数の個数: 48

約数和(自身を含む): 4126231200

約数和(自身を除く): 2538899844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 78, 87, 116, 156, 174, 348, 377, 754, 1131, 1508, 2262, 4524, 350869, 701738, 1052607, 1403476, 2105214, 4210428, 4561297, 9122594, 10175201, 13683891, 18245188, 20350402, 27367782, 30525603, 40700804, 54735564, 61051206, 122102412, 132277613, 264555226, 396832839, 529110452, 793665678, 1587331356]

約数ペア:

[(1, 1587331356), (2, 793665678), (3, 529110452), (4, 396832839), (6, 264555226), (12, 132277613), (13, 122102412), (26, 61051206), (29, 54735564), (39, 40700804), (52, 30525603), (58, 27367782), (78, 20350402), (87, 18245188), (116, 13683891), (156, 10175201), (174, 9122594), (348, 4561297), (377, 4210428), (754, 2105214), (1131, 1403476), (1508, 1052607), (2262, 701738), (4524, 350869)]