2385775364

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{68329}}^1$

素因数の和:68412

約数の個数: 48

約数和(自身を含む): 5050953600

約数和(自身を除く): 2665178236

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 116, 172, 203, 301, 406, 602, 812, 1204, 1247, 2494, 4988, 8729, 17458, 34916, 68329, 136658, 273316, 478303, 956606, 1913212, 1981541, 2938147, 3963082, 5876294, 7926164, 11752588, 13870787, 20567029, 27741574, 41134058, 55483148, 82268116, 85206263, 170412526, 340825052, 596443841, 1192887682, 2385775364]

約数ペア:

[(1, 2385775364), (2, 1192887682), (4, 596443841), (7, 340825052), (14, 170412526), (28, 85206263), (29, 82268116), (43, 55483148), (58, 41134058), (86, 27741574), (116, 20567029), (172, 13870787), (203, 11752588), (301, 7926164), (406, 5876294), (602, 3963082), (812, 2938147), (1204, 1981541), (1247, 1913212), (2494, 956606), (4988, 478303), (8729, 273316), (17458, 136658), (34916, 68329)]