2016042530

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151241}}^1$

素因数の和:151322

約数の個数: 32

約数和(自身を含む): 3833077248

約数和(自身を除く): 1817034718

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 13330, 151241, 302482, 756205, 1512410, 4688471, 6503363, 9376942, 13006726, 23442355, 32516815, 46884710, 65033630, 201604253, 403208506, 1008021265, 2016042530]

約数ペア:

[(1, 2016042530), (2, 1008021265), (5, 403208506), (10, 201604253), (31, 65033630), (43, 46884710), (62, 32516815), (86, 23442355), (155, 13006726), (215, 9376942), (310, 6503363), (430, 4688471), (1333, 1512410), (2666, 756205), (6665, 302482), (13330, 151241)]