20132216052

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1142059}}^1$

素因数の和:1142192

約数の個数: 48

約数和(自身を含む): 51036377280

約数和(自身を除く): 30904161228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 17628, 1142059, 2284118, 3426177, 4568236, 6852354, 13704708, 14846767, 29693534, 44540301, 59387068, 89080602, 129052667, 178161204, 258105334, 387158001, 516210668, 774316002, 1548632004, 1677684671, 3355369342, 5033054013, 6710738684, 10066108026, 20132216052]

約数ペア:

[(1, 20132216052), (2, 10066108026), (3, 6710738684), (4, 5033054013), (6, 3355369342), (12, 1677684671), (13, 1548632004), (26, 774316002), (39, 516210668), (52, 387158001), (78, 258105334), (113, 178161204), (156, 129052667), (226, 89080602), (339, 59387068), (452, 44540301), (678, 29693534), (1356, 14846767), (1469, 13704708), (2938, 6852354), (4407, 4568236), (5876, 3426177), (8814, 2284118), (17628, 1142059)]