9612380

素因数分解:

$2^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{7879}}^1$

素因数の和:7949

約数の個数: 24

約数和(自身を含む): 20519520

約数和(自身を除く): 10907140

約数列:

[1, 2, 4, 5, 10, 20, 61, 122, 244, 305, 610, 1220, 7879, 15758, 31516, 39395, 78790, 157580, 480619, 961238, 1922476, 2403095, 4806190, 9612380]

約数ペア:

[(1, 9612380), (2, 4806190), (4, 2403095), (5, 1922476), (10, 961238), (20, 480619), (61, 157580), (122, 78790), (244, 39395), (305, 31516), (610, 15758), (1220, 7879)]