2132819778

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{27367}}^1$

素因数の和:27822

約数の個数: 32

約数和(自身を含む): 4413911040

約数和(自身を除く): 2281091262

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 419, 838, 1257, 2514, 12989, 25978, 27367, 38967, 54734, 77934, 82101, 164202, 848377, 1696754, 2545131, 5090262, 11466773, 22933546, 34400319, 68800638, 355469963, 710939926, 1066409889, 2132819778]

約数ペア:

[(1, 2132819778), (2, 1066409889), (3, 710939926), (6, 355469963), (31, 68800638), (62, 34400319), (93, 22933546), (186, 11466773), (419, 5090262), (838, 2545131), (1257, 1696754), (2514, 848377), (12989, 164202), (25978, 82101), (27367, 77934), (38967, 54734)]