19147530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3307}}^1$

素因数の和:3510

約数の個数: 32

約数和(自身を含む): 46206144

約数和(自身を除く): 27058614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 3307, 5790, 6614, 9921, 16535, 19842, 33070, 49605, 99210, 638251, 1276502, 1914753, 3191255, 3829506, 6382510, 9573765, 19147530]

約数ペア:

[(1, 19147530), (2, 9573765), (3, 6382510), (5, 3829506), (6, 3191255), (10, 1914753), (15, 1276502), (30, 638251), (193, 99210), (386, 49605), (579, 33070), (965, 19842), (1158, 16535), (1930, 9921), (2895, 6614), (3307, 5790)]