10780790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2467}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 21323520

約数和(自身を除く): 10542730

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 2467, 4370, 4934, 12335, 24670, 46873, 56741, 93746, 113482, 234365, 283705, 468730, 567410, 1078079, 2156158, 5390395, 10780790]

約数ペア:

[(1, 10780790), (2, 5390395), (5, 2156158), (10, 1078079), (19, 567410), (23, 468730), (38, 283705), (46, 234365), (95, 113482), (115, 93746), (190, 56741), (230, 46873), (437, 24670), (874, 12335), (2185, 4934), (2467, 4370)]