2275242860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{940183}}^1$

素因数の和:940214

約数の個数: 36

約数和(自身を含む): 5251867824

約数和(自身を除く): 2976624964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 2420, 940183, 1880366, 3760732, 4700915, 9401830, 10342013, 18803660, 20684026, 41368052, 51710065, 103420130, 113762143, 206840260, 227524286, 455048572, 568810715, 1137621430, 2275242860]

約数ペア:

[(1, 2275242860), (2, 1137621430), (4, 568810715), (5, 455048572), (10, 227524286), (11, 206840260), (20, 113762143), (22, 103420130), (44, 51710065), (55, 41368052), (110, 20684026), (121, 18803660), (220, 10342013), (242, 9401830), (484, 4700915), (605, 3760732), (1210, 1880366), (2420, 940183)]