2070291070

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{547}}^1\times {\mathrm{821}}^1$

素因数の和:1836

約数の個数: 32

約数和(自身を含む): 3745992096

約数和(自身を除く): 1675701026

約数列:

[1, 2, 5, 10, 461, 547, 821, 922, 1094, 1642, 2305, 2735, 4105, 4610, 5470, 8210, 252167, 378481, 449087, 504334, 756962, 898174, 1260835, 1892405, 2245435, 2521670, 3784810, 4490870, 207029107, 414058214, 1035145535, 2070291070]

約数ペア:

[(1, 2070291070), (2, 1035145535), (5, 414058214), (10, 207029107), (461, 4490870), (547, 3784810), (821, 2521670), (922, 2245435), (1094, 1892405), (1642, 1260835), (2305, 898174), (2735, 756962), (4105, 504334), (4610, 449087), (5470, 378481), (8210, 252167)]