30389658

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2333}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 65874816

約数和(自身を除く): 35485158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 2171, 2333, 4342, 4666, 6513, 6999, 13026, 13998, 30329, 60658, 90987, 181974, 389611, 779222, 1168833, 2337666, 5064943, 10129886, 15194829, 30389658]

約数ペア:

[(1, 30389658), (2, 15194829), (3, 10129886), (6, 5064943), (13, 2337666), (26, 1168833), (39, 779222), (78, 389611), (167, 181974), (334, 90987), (501, 60658), (1002, 30329), (2171, 13998), (2333, 13026), (4342, 6999), (4666, 6513)]