12804527180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22076771}}^1$

素因数の和:22076809

約数の個数: 24

約数和(自身を含む): 27816732720

約数和(自身を除く): 15012205540

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 22076771, 44153542, 88307084, 110383855, 220767710, 441535420, 640226359, 1280452718, 2560905436, 3201131795, 6402263590, 12804527180]

約数ペア:

[(1, 12804527180), (2, 6402263590), (4, 3201131795), (5, 2560905436), (10, 1280452718), (20, 640226359), (29, 441535420), (58, 220767710), (116, 110383855), (145, 88307084), (290, 44153542), (580, 22076771)]