122833760020

素因数分解:

$2^2\times 5^1\times {\mathrm{2213}}^1\times {\mathrm{2775277}}^1$

素因数の和:2777499

約数の個数: 24

約数和(自身を含む): 258067550664

約数和(自身を除く): 135233790644

約数列:

[1, 2, 4, 5, 10, 20, 2213, 4426, 8852, 11065, 22130, 44260, 2775277, 5550554, 11101108, 13876385, 27752770, 55505540, 6141688001, 12283376002, 24566752004, 30708440005, 61416880010, 122833760020]

約数ペア:

[(1, 122833760020), (2, 61416880010), (4, 30708440005), (5, 24566752004), (10, 12283376002), (20, 6141688001), (2213, 55505540), (4426, 27752770), (8852, 13876385), (11065, 11101108), (22130, 5550554), (44260, 2775277)]