2546124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1$

素因数の和:1814

約数の個数: 48

約数和(自身を含む): 7193088

約数和(自身を除く): 4646964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 1783, 3566, 5349, 7132, 10698, 12481, 21396, 24962, 30311, 37443, 49924, 60622, 74886, 90933, 121244, 149772, 181866, 212177, 363732, 424354, 636531, 848708, 1273062, 2546124]

約数ペア:

[(1, 2546124), (2, 1273062), (3, 848708), (4, 636531), (6, 424354), (7, 363732), (12, 212177), (14, 181866), (17, 149772), (21, 121244), (28, 90933), (34, 74886), (42, 60622), (51, 49924), (68, 37443), (84, 30311), (102, 24962), (119, 21396), (204, 12481), (238, 10698), (357, 7132), (476, 5349), (714, 3566), (1428, 1783)]