15019038

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:529

約数の個数: 48

約数和(自身を含む): 34122816

約数和(自身を除く): 19103778

約数列:

[1, 2, 3, 6, 9, 18, 41, 47, 82, 94, 123, 141, 246, 282, 369, 423, 433, 738, 846, 866, 1299, 1927, 2598, 3854, 3897, 5781, 7794, 11562, 17343, 17753, 20351, 34686, 35506, 40702, 53259, 61053, 106518, 122106, 159777, 183159, 319554, 366318, 834391, 1668782, 2503173, 5006346, 7509519, 15019038]

約数ペア:

[(1, 15019038), (2, 7509519), (3, 5006346), (6, 2503173), (9, 1668782), (18, 834391), (41, 366318), (47, 319554), (82, 183159), (94, 159777), (123, 122106), (141, 106518), (246, 61053), (282, 53259), (369, 40702), (423, 35506), (433, 34686), (738, 20351), (846, 17753), (866, 17343), (1299, 11562), (1927, 7794), (2598, 5781), (3854, 3897)]