2211224

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{229}}^1$

素因数の和:323

約数の個数: 32

約数和(自身を含む): 4471200

約数和(自身を除く): 2259976

約数列:

[1, 2, 4, 8, 17, 34, 68, 71, 136, 142, 229, 284, 458, 568, 916, 1207, 1832, 2414, 3893, 4828, 7786, 9656, 15572, 16259, 31144, 32518, 65036, 130072, 276403, 552806, 1105612, 2211224]

約数ペア:

[(1, 2211224), (2, 1105612), (4, 552806), (8, 276403), (17, 130072), (34, 65036), (68, 32518), (71, 31144), (136, 16259), (142, 15572), (229, 9656), (284, 7786), (458, 4828), (568, 3893), (916, 2414), (1207, 1832)]