2354772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 6739264

約数和(自身を除く): 4384492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 97, 102, 119, 194, 204, 238, 289, 291, 357, 388, 476, 578, 582, 679, 714, 867, 1156, 1164, 1358, 1428, 1649, 1734, 2023, 2037, 2716, 3298, 3468, 4046, 4074, 4947, 6069, 6596, 8092, 8148, 9894, 11543, 12138, 19788, 23086, 24276, 28033, 34629, 46172, 56066, 69258, 84099, 112132, 138516, 168198, 196231, 336396, 392462, 588693, 784924, 1177386, 2354772]

約数ペア:

[(1, 2354772), (2, 1177386), (3, 784924), (4, 588693), (6, 392462), (7, 336396), (12, 196231), (14, 168198), (17, 138516), (21, 112132), (28, 84099), (34, 69258), (42, 56066), (51, 46172), (68, 34629), (84, 28033), (97, 24276), (102, 23086), (119, 19788), (194, 12138), (204, 11543), (238, 9894), (289, 8148), (291, 8092), (357, 6596), (388, 6069), (476, 4947), (578, 4074), (582, 4046), (679, 3468), (714, 3298), (867, 2716), (1156, 2037), (1164, 2023), (1358, 1734), (1428, 1649)]