20142078

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5003}}^1$

素因数の和:5080

約数の個数: 32

約数和(自身を含む): 44675712

約数和(自身を除く): 24533634

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 5003, 10006, 15009, 30018, 55033, 110066, 165099, 305183, 330198, 610366, 915549, 1831098, 3357013, 6714026, 10071039, 20142078]

約数ペア:

[(1, 20142078), (2, 10071039), (3, 6714026), (6, 3357013), (11, 1831098), (22, 915549), (33, 610366), (61, 330198), (66, 305183), (122, 165099), (183, 110066), (366, 55033), (671, 30018), (1342, 15009), (2013, 10006), (4026, 5003)]