2215175048

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{70981}}^1$

素因数の和:71117

約数の個数: 32

約数和(自身を含む): 4292991360

約数和(自身を除く): 2077816312

約数列:

[1, 2, 4, 8, 47, 83, 94, 166, 188, 332, 376, 664, 3901, 7802, 15604, 31208, 70981, 141962, 283924, 567848, 3336107, 5891423, 6672214, 11782846, 13344428, 23565692, 26688856, 47131384, 276896881, 553793762, 1107587524, 2215175048]

約数ペア:

[(1, 2215175048), (2, 1107587524), (4, 553793762), (8, 276896881), (47, 47131384), (83, 26688856), (94, 23565692), (166, 13344428), (188, 11782846), (332, 6672214), (376, 5891423), (664, 3336107), (3901, 567848), (7802, 283924), (15604, 141962), (31208, 70981)]