2550291266

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{419}}^1$

素因数の和:1034

約数の個数: 32

約数和(自身を含む): 3958416000

約数和(自身を除く): 1408124734

約数列:

[1, 2, 41, 82, 199, 373, 398, 419, 746, 838, 8159, 15293, 16318, 17179, 30586, 34358, 74227, 83381, 148454, 156287, 166762, 312574, 3043307, 3418621, 6086614, 6407767, 6837242, 12815534, 31101113, 62202226, 1275145633, 2550291266]

約数ペア:

[(1, 2550291266), (2, 1275145633), (41, 62202226), (82, 31101113), (199, 12815534), (373, 6837242), (398, 6407767), (419, 6086614), (746, 3418621), (838, 3043307), (8159, 312574), (15293, 166762), (16318, 156287), (17179, 148454), (30586, 83381), (34358, 74227)]