2019624968

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{8849}}^1$

素因数の和:9509

約数の個数: 32

約数和(自身を含む): 3874176000

約数和(自身を除く): 1854551032

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 607, 1214, 2428, 4856, 8849, 17698, 28529, 35396, 57058, 70792, 114116, 228232, 415903, 831806, 1663612, 3327224, 5371343, 10742686, 21485372, 42970744, 252453121, 504906242, 1009812484, 2019624968]

約数ペア:

[(1, 2019624968), (2, 1009812484), (4, 504906242), (8, 252453121), (47, 42970744), (94, 21485372), (188, 10742686), (376, 5371343), (607, 3327224), (1214, 1663612), (2428, 831806), (4856, 415903), (8849, 228232), (17698, 114116), (28529, 70792), (35396, 57058)]