30502668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{2099}}^1$

素因数の和:2286

約数の個数: 48

約数和(自身を含む): 81849600

約数和(自身を除く): 51346932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 173, 346, 519, 692, 1038, 1211, 2076, 2099, 2422, 3633, 4198, 4844, 6297, 7266, 8396, 12594, 14532, 14693, 25188, 29386, 44079, 58772, 88158, 176316, 363127, 726254, 1089381, 1452508, 2178762, 2541889, 4357524, 5083778, 7625667, 10167556, 15251334, 30502668]

約数ペア:

[(1, 30502668), (2, 15251334), (3, 10167556), (4, 7625667), (6, 5083778), (7, 4357524), (12, 2541889), (14, 2178762), (21, 1452508), (28, 1089381), (42, 726254), (84, 363127), (173, 176316), (346, 88158), (519, 58772), (692, 44079), (1038, 29386), (1211, 25188), (2076, 14693), (2099, 14532), (2422, 12594), (3633, 8396), (4198, 7266), (4844, 6297)]