2016522070

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1181}}^1\times {\mathrm{2339}}^1$

素因数の和:3600

約数の個数: 32

約数和(自身を含む): 3684152160

約数和(自身を除く): 1667630090

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1181, 2339, 2362, 4678, 5905, 11695, 11810, 23390, 86213, 170747, 172426, 341494, 431065, 853735, 862130, 1707470, 2762359, 5524718, 13811795, 27623590, 201652207, 403304414, 1008261035, 2016522070]

約数ペア:

[(1, 2016522070), (2, 1008261035), (5, 403304414), (10, 201652207), (73, 27623590), (146, 13811795), (365, 5524718), (730, 2762359), (1181, 1707470), (2339, 862130), (2362, 853735), (4678, 431065), (5905, 341494), (11695, 172426), (11810, 170747), (23390, 86213)]