20133736060

素因数分解:

$2^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{39883}}^1$

素因数の和:40522

約数の個数: 48

約数和(自身を含む): 43338911616

約数和(自身を除く): 23205175556

約数列:

[1, 2, 4, 5, 10, 20, 43, 86, 172, 215, 430, 587, 860, 1174, 2348, 2935, 5870, 11740, 25241, 39883, 50482, 79766, 100964, 126205, 159532, 199415, 252410, 398830, 504820, 797660, 1714969, 3429938, 6859876, 8574845, 17149690, 23411321, 34299380, 46822642, 93645284, 117056605, 234113210, 468226420, 1006686803, 2013373606, 4026747212, 5033434015, 10066868030, 20133736060]

約数ペア:

[(1, 20133736060), (2, 10066868030), (4, 5033434015), (5, 4026747212), (10, 2013373606), (20, 1006686803), (43, 468226420), (86, 234113210), (172, 117056605), (215, 93645284), (430, 46822642), (587, 34299380), (860, 23411321), (1174, 17149690), (2348, 8574845), (2935, 6859876), (5870, 3429938), (11740, 1714969), (25241, 797660), (39883, 504820), (50482, 398830), (79766, 252410), (100964, 199415), (126205, 159532)]