1910719916

素因数分解:

$2^2\times 7^3\times {\mathrm{239}}^1\times {\mathrm{5827}}^1$

素因数の和:6091

約数の個数: 48

約数和(自身を含む): 3916416000

約数和(自身を除く): 2005696084

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 239, 343, 478, 686, 956, 1372, 1673, 3346, 5827, 6692, 11654, 11711, 23308, 23422, 40789, 46844, 81578, 81977, 163156, 163954, 285523, 327908, 571046, 1142092, 1392653, 1998661, 2785306, 3997322, 5570612, 7994644, 9748571, 19497142, 38994284, 68239997, 136479994, 272959988, 477679979, 955359958, 1910719916]

約数ペア:

[(1, 1910719916), (2, 955359958), (4, 477679979), (7, 272959988), (14, 136479994), (28, 68239997), (49, 38994284), (98, 19497142), (196, 9748571), (239, 7994644), (343, 5570612), (478, 3997322), (686, 2785306), (956, 1998661), (1372, 1392653), (1673, 1142092), (3346, 571046), (5827, 327908), (6692, 285523), (11654, 163954), (11711, 163156), (23308, 81977), (23422, 81578), (40789, 46844)]