2755146828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1217}}^1\times {\mathrm{26951}}^1$

素因数の和:28182

約数の個数: 48

約数和(自身を含む): 7353368064

約数和(自身を除く): 4598221236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1217, 2434, 3651, 4868, 7302, 8519, 14604, 17038, 25557, 26951, 34076, 51114, 53902, 80853, 102228, 107804, 161706, 188657, 323412, 377314, 565971, 754628, 1131942, 2263884, 32799367, 65598734, 98398101, 131197468, 196796202, 229595569, 393592404, 459191138, 688786707, 918382276, 1377573414, 2755146828]

約数ペア:

[(1, 2755146828), (2, 1377573414), (3, 918382276), (4, 688786707), (6, 459191138), (7, 393592404), (12, 229595569), (14, 196796202), (21, 131197468), (28, 98398101), (42, 65598734), (84, 32799367), (1217, 2263884), (2434, 1131942), (3651, 754628), (4868, 565971), (7302, 377314), (8519, 323412), (14604, 188657), (17038, 161706), (25557, 107804), (26951, 102228), (34076, 80853), (51114, 53902)]