2229176

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:503

約数の個数: 32

約数和(自身を含む): 4555440

約数和(自身を除く): 2326264

約数列:

[1, 2, 4, 8, 17, 34, 37, 68, 74, 136, 148, 296, 443, 629, 886, 1258, 1772, 2516, 3544, 5032, 7531, 15062, 16391, 30124, 32782, 60248, 65564, 131128, 278647, 557294, 1114588, 2229176]

約数ペア:

[(1, 2229176), (2, 1114588), (4, 557294), (8, 278647), (17, 131128), (34, 65564), (37, 60248), (68, 32782), (74, 30124), (136, 16391), (148, 15062), (296, 7531), (443, 5032), (629, 3544), (886, 2516), (1258, 1772)]