20150807764

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{109}}^1\times {\mathrm{585031}}^1$

素因数の和:585223

約数の個数: 24

約数和(自身を含む): 36037971200

約数和(自身を除く): 15887163436

約数列:

[1, 2, 4, 79, 109, 158, 218, 316, 436, 8611, 17222, 34444, 585031, 1170062, 2340124, 46217449, 63768379, 92434898, 127536758, 184869796, 255073516, 5037701941, 10075403882, 20150807764]

約数ペア:

[(1, 20150807764), (2, 10075403882), (4, 5037701941), (79, 255073516), (109, 184869796), (158, 127536758), (218, 92434898), (316, 63768379), (436, 46217449), (8611, 2340124), (17222, 1170062), (34444, 585031)]