12661285630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2179223}}^1$

素因数の和:2179320

約数の個数: 32

約数和(自身を含む): 26359893504

約数和(自身を除く): 13698607874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2905, 5810, 2179223, 4358446, 10896115, 15254561, 21792230, 30509122, 76272805, 152545610, 180875509, 361751018, 904377545, 1266128563, 1808755090, 2532257126, 6330642815, 12661285630]

約数ペア:

[(1, 12661285630), (2, 6330642815), (5, 2532257126), (7, 1808755090), (10, 1266128563), (14, 904377545), (35, 361751018), (70, 180875509), (83, 152545610), (166, 76272805), (415, 30509122), (581, 21792230), (830, 15254561), (1162, 10896115), (2905, 4358446), (5810, 2179223)]