201327830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1830253}}^1$

素因数の和:1830271

約数の個数: 16

約数和(自身を含む): 395334864

約数和(自身を除く): 194007034

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 1830253, 3660506, 9151265, 18302530, 20132783, 40265566, 100663915, 201327830]

約数ペア:

[(1, 201327830), (2, 100663915), (5, 40265566), (10, 20132783), (11, 18302530), (22, 9151265), (55, 3660506), (110, 1830253)]