2699687320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{6135653}}^1$

素因数の和:6135675

約数の個数: 32

約数和(自身を含む): 6626506320

約数和(自身を除く): 3926819000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 6135653, 12271306, 24542612, 30678265, 49085224, 61356530, 67492183, 122713060, 134984366, 245426120, 269968732, 337460915, 539937464, 674921830, 1349843660, 2699687320]

約数ペア:

[(1, 2699687320), (2, 1349843660), (4, 674921830), (5, 539937464), (8, 337460915), (10, 269968732), (11, 245426120), (20, 134984366), (22, 122713060), (40, 67492183), (44, 61356530), (55, 49085224), (88, 30678265), (110, 24542612), (220, 12271306), (440, 6135653)]