12502570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2861}}^1$

素因数の和:2910

約数の個数: 32

約数和(自身を含む): 24727680

約数和(自身を除く): 12225110

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2861, 4370, 5722, 14305, 28610, 54359, 65803, 108718, 131606, 271795, 329015, 543590, 658030, 1250257, 2500514, 6251285, 12502570]

約数ペア:

[(1, 12502570), (2, 6251285), (5, 2500514), (10, 1250257), (19, 658030), (23, 543590), (38, 329015), (46, 271795), (95, 131606), (115, 108718), (190, 65803), (230, 54359), (437, 28610), (874, 14305), (2185, 5722), (2861, 4370)]