10840610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{709}}^1$

素因数の和:866

約数の個数: 32

約数和(自身を含む): 21470400

約数和(自身を除く): 10629790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 709, 1390, 1418, 1529, 3058, 3545, 7090, 7645, 7799, 15290, 15598, 38995, 77990, 98551, 197102, 492755, 985510, 1084061, 2168122, 5420305, 10840610]

約数ペア:

[(1, 10840610), (2, 5420305), (5, 2168122), (10, 1084061), (11, 985510), (22, 492755), (55, 197102), (110, 98551), (139, 77990), (278, 38995), (695, 15598), (709, 15290), (1390, 7799), (1418, 7645), (1529, 7090), (3058, 3545)]