2018382832

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{1033}}^1\times {\mathrm{4211}}^1$

素因数の和:5281

約数の個数: 40

約数和(自身を含む): 4050343440

約数和(自身を除く): 2031960608

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 1033, 2066, 4132, 4211, 8264, 8422, 16528, 16844, 29957, 33688, 59914, 67376, 119828, 122119, 239656, 244238, 479312, 488476, 976952, 1953904, 4349963, 8699926, 17399852, 34799704, 69599408, 126148927, 252297854, 504595708, 1009191416, 2018382832]

約数ペア:

[(1, 2018382832), (2, 1009191416), (4, 504595708), (8, 252297854), (16, 126148927), (29, 69599408), (58, 34799704), (116, 17399852), (232, 8699926), (464, 4349963), (1033, 1953904), (2066, 976952), (4132, 488476), (4211, 479312), (8264, 244238), (8422, 239656), (16528, 122119), (16844, 119828), (29957, 67376), (33688, 59914)]