1930218554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1655419}}^1$

素因数の和:1655485

約数の個数: 16

約数和(自身を含む): 3218136480

約数和(自身を除く): 1287917926

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 1655419, 3310838, 18209609, 36419218, 87737207, 175474414, 965109277, 1930218554]

約数ペア:

[(1, 1930218554), (2, 965109277), (11, 175474414), (22, 87737207), (53, 36419218), (106, 18209609), (583, 3310838), (1166, 1655419)]