1909942310

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2287}}^1\times {\mathrm{3631}}^1$

素因数の和:5948

約数の個数: 32

約数和(自身を含む): 3589926912

約数和(自身を除く): 1679984602

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2287, 3631, 4574, 7262, 11435, 18155, 22870, 36310, 52601, 83513, 105202, 167026, 263005, 417565, 526010, 835130, 8304097, 16608194, 41520485, 83040970, 190994231, 381988462, 954971155, 1909942310]

約数ペア:

[(1, 1909942310), (2, 954971155), (5, 381988462), (10, 190994231), (23, 83040970), (46, 41520485), (115, 16608194), (230, 8304097), (2287, 835130), (3631, 526010), (4574, 417565), (7262, 263005), (11435, 167026), (18155, 105202), (22870, 83513), (36310, 52601)]