2658546

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 6514560

約数和(自身を除く): 3856014

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 29, 33, 58, 66, 87, 99, 174, 198, 261, 319, 463, 522, 638, 926, 957, 1389, 1914, 2778, 2871, 4167, 5093, 5742, 8334, 10186, 13427, 15279, 26854, 30558, 40281, 45837, 80562, 91674, 120843, 147697, 241686, 295394, 443091, 886182, 1329273, 2658546]

約数ペア:

[(1, 2658546), (2, 1329273), (3, 886182), (6, 443091), (9, 295394), (11, 241686), (18, 147697), (22, 120843), (29, 91674), (33, 80562), (58, 45837), (66, 40281), (87, 30558), (99, 26854), (174, 15279), (198, 13427), (261, 10186), (319, 8334), (463, 5742), (522, 5093), (638, 4167), (926, 2871), (957, 2778), (1389, 1914)]