2287672912

素因数分解:

$2^4\times 7^1\times {\mathrm{131}}^1\times {\mathrm{155921}}^1$

素因数の和:156067

約数の個数: 40

約数和(自身を含む): 5104262592

約数和(自身を除く): 2816589680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 131, 262, 524, 917, 1048, 1834, 2096, 3668, 7336, 14672, 155921, 311842, 623684, 1091447, 1247368, 2182894, 2494736, 4365788, 8731576, 17463152, 20425651, 40851302, 81702604, 142979557, 163405208, 285959114, 326810416, 571918228, 1143836456, 2287672912]

約数ペア:

[(1, 2287672912), (2, 1143836456), (4, 571918228), (7, 326810416), (8, 285959114), (14, 163405208), (16, 142979557), (28, 81702604), (56, 40851302), (112, 20425651), (131, 17463152), (262, 8731576), (524, 4365788), (917, 2494736), (1048, 2182894), (1834, 1247368), (2096, 1091447), (3668, 623684), (7336, 311842), (14672, 155921)]