30921432

素因数分解:

$2^3\times 3^1\times {\mathrm{1288393}}^1$

素因数の和:1288402

約数の個数: 16

約数和(自身を含む): 77303640

約数和(自身を除く): 46382208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1288393, 2576786, 3865179, 5153572, 7730358, 10307144, 15460716, 30921432]

約数ペア:

[(1, 30921432), (2, 15460716), (3, 10307144), (4, 7730358), (6, 5153572), (8, 3865179), (12, 2576786), (24, 1288393)]