1900373418

素因数分解:

$2^1\times 3^2\times {\mathrm{105576301}}^1$

素因数の和:105576309

約数の個数: 12

約数和(自身を含む): 4117475778

約数和(自身を除く): 2217102360

約数列:

[1, 2, 3, 6, 9, 18, 105576301, 211152602, 316728903, 633457806, 950186709, 1900373418]

約数ペア:

[(1, 1900373418), (2, 950186709), (3, 633457806), (6, 316728903), (9, 211152602), (18, 105576301)]