2023790660

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{653}}^1\times {\mathrm{1867}}^1$

素因数の和:2612

約数の個数: 48

約数和(自身を含む): 4310058816

約数和(自身を除く): 2286268156

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 653, 830, 1306, 1660, 1867, 2612, 3265, 3734, 6530, 7468, 9335, 13060, 18670, 37340, 54199, 108398, 154961, 216796, 270995, 309922, 541990, 619844, 774805, 1083980, 1219151, 1549610, 2438302, 3099220, 4876604, 6095755, 12191510, 24383020, 101189533, 202379066, 404758132, 505947665, 1011895330, 2023790660]

約数ペア:

[(1, 2023790660), (2, 1011895330), (4, 505947665), (5, 404758132), (10, 202379066), (20, 101189533), (83, 24383020), (166, 12191510), (332, 6095755), (415, 4876604), (653, 3099220), (830, 2438302), (1306, 1549610), (1660, 1219151), (1867, 1083980), (2612, 774805), (3265, 619844), (3734, 541990), (6530, 309922), (7468, 270995), (9335, 216796), (13060, 154961), (18670, 108398), (37340, 54199)]