2015514558

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{12577}}^1$

素因数の和:12921

約数の個数: 48

約数和(自身を含む): 4532608080

約数和(自身を除く): 2517093522

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 307, 522, 614, 921, 1842, 2763, 5526, 8903, 12577, 17806, 25154, 26709, 37731, 53418, 75462, 80127, 113193, 160254, 226386, 364733, 729466, 1094199, 2188398, 3282597, 3861139, 6565194, 7722278, 11583417, 23166834, 34750251, 69500502, 111973031, 223946062, 335919093, 671838186, 1007757279, 2015514558]

約数ペア:

[(1, 2015514558), (2, 1007757279), (3, 671838186), (6, 335919093), (9, 223946062), (18, 111973031), (29, 69500502), (58, 34750251), (87, 23166834), (174, 11583417), (261, 7722278), (307, 6565194), (522, 3861139), (614, 3282597), (921, 2188398), (1842, 1094199), (2763, 729466), (5526, 364733), (8903, 226386), (12577, 160254), (17806, 113193), (25154, 80127), (26709, 75462), (37731, 53418)]