2470436

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:371

約数の個数: 24

約数和(自身を含む): 4523904

約数和(自身を除く): 2053468

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 271, 542, 1084, 2279, 4558, 9116, 11653, 14363, 23306, 28726, 46612, 57452, 617609, 1235218, 2470436]

約数ペア:

[(1, 2470436), (2, 1235218), (4, 617609), (43, 57452), (53, 46612), (86, 28726), (106, 23306), (172, 14363), (212, 11653), (271, 9116), (542, 4558), (1084, 2279)]