2595810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 7299072

約数和(自身を除く): 4703262

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 47, 70, 94, 105, 141, 210, 235, 263, 282, 329, 470, 526, 658, 705, 789, 987, 1315, 1410, 1578, 1645, 1841, 1974, 2630, 3290, 3682, 3945, 4935, 5523, 7890, 9205, 9870, 11046, 12361, 18410, 24722, 27615, 37083, 55230, 61805, 74166, 86527, 123610, 173054, 185415, 259581, 370830, 432635, 519162, 865270, 1297905, 2595810]

約数ペア:

[(1, 2595810), (2, 1297905), (3, 865270), (5, 519162), (6, 432635), (7, 370830), (10, 259581), (14, 185415), (15, 173054), (21, 123610), (30, 86527), (35, 74166), (42, 61805), (47, 55230), (70, 37083), (94, 27615), (105, 24722), (141, 18410), (210, 12361), (235, 11046), (263, 9870), (282, 9205), (329, 7890), (470, 5523), (526, 4935), (658, 3945), (705, 3682), (789, 3290), (987, 2630), (1315, 1974), (1410, 1841), (1578, 1645)]