2666628146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{164627}}^1$

素因数の和:164738

約数の個数: 32

約数和(自身を含む): 4978350720

約数和(自身を除く): 2311722574

約数列:

[1, 2, 7, 13, 14, 26, 89, 91, 178, 182, 623, 1157, 1246, 2314, 8099, 16198, 164627, 329254, 1152389, 2140151, 2304778, 4280302, 14651803, 14981057, 29303606, 29962114, 102562621, 190473439, 205125242, 380946878, 1333314073, 2666628146]

約数ペア:

[(1, 2666628146), (2, 1333314073), (7, 380946878), (13, 205125242), (14, 190473439), (26, 102562621), (89, 29962114), (91, 29303606), (178, 14981057), (182, 14651803), (623, 4280302), (1157, 2304778), (1246, 2140151), (2314, 1152389), (8099, 329254), (16198, 164627)]