30149738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{14537}}^1$

素因数の和:14617

約数の個数: 16

約数和(自身を含む): 48673224

約数和(自身を除く): 18523486

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 14537, 29074, 247129, 494258, 886757, 1773514, 15074869, 30149738]

約数ペア:

[(1, 30149738), (2, 15074869), (17, 1773514), (34, 886757), (61, 494258), (122, 247129), (1037, 29074), (2074, 14537)]