2230565596

素因数分解:

$2^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{404381}}^1$

素因数の和:404589

約数の個数: 24

約数和(自身を含む): 4483787616

約数和(自身を除く): 2253222020

約数列:

[1, 2, 4, 7, 14, 28, 197, 394, 788, 1379, 2758, 5516, 404381, 808762, 1617524, 2830667, 5661334, 11322668, 79663057, 159326114, 318652228, 557641399, 1115282798, 2230565596]

約数ペア:

[(1, 2230565596), (2, 1115282798), (4, 557641399), (7, 318652228), (14, 159326114), (28, 79663057), (197, 11322668), (394, 5661334), (788, 2830667), (1379, 1617524), (2758, 808762), (5516, 404381)]