20147322470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{183157477}}^1$

素因数の和:183157495

約数の個数: 16

約数和(自身を含む): 39562015248

約数和(自身を除く): 19414692778

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 183157477, 366314954, 915787385, 1831574770, 2014732247, 4029464494, 10073661235, 20147322470]

約数ペア:

[(1, 20147322470), (2, 10073661235), (5, 4029464494), (10, 2014732247), (11, 1831574770), (22, 915787385), (55, 366314954), (110, 183157477)]