2268308

素因数分解:

$2^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:252

約数の個数: 36

約数和(自身を含む): 4711392

約数和(自身を除く): 2443084

約数列:

[1, 2, 4, 7, 14, 28, 49, 71, 98, 142, 163, 196, 284, 326, 497, 652, 994, 1141, 1988, 2282, 3479, 4564, 6958, 7987, 11573, 13916, 15974, 23146, 31948, 46292, 81011, 162022, 324044, 567077, 1134154, 2268308]

約数ペア:

[(1, 2268308), (2, 1134154), (4, 567077), (7, 324044), (14, 162022), (28, 81011), (49, 46292), (71, 31948), (98, 23146), (142, 15974), (163, 13916), (196, 11573), (284, 7987), (326, 6958), (497, 4564), (652, 3479), (994, 2282), (1141, 1988)]