1024686

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1$

素因数の和:201

約数の個数: 48

約数和(自身を含む): 2489760

約数和(自身を除く): 1465074

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 29, 39, 58, 78, 87, 117, 151, 174, 234, 261, 302, 377, 453, 522, 754, 906, 1131, 1359, 1963, 2262, 2718, 3393, 3926, 4379, 5889, 6786, 8758, 11778, 13137, 17667, 26274, 35334, 39411, 56927, 78822, 113854, 170781, 341562, 512343, 1024686]

約数ペア:

[(1, 1024686), (2, 512343), (3, 341562), (6, 170781), (9, 113854), (13, 78822), (18, 56927), (26, 39411), (29, 35334), (39, 26274), (58, 17667), (78, 13137), (87, 11778), (117, 8758), (151, 6786), (174, 5889), (234, 4379), (261, 3926), (302, 3393), (377, 2718), (453, 2262), (522, 1963), (754, 1359), (906, 1131)]