979592804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^2\times {\mathrm{6971}}^1$

素因数の和:7080

約数の個数: 36

約数和(自身を含む): 1847719440

約数和(自身を除く): 868126636

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 1849, 3268, 3698, 6971, 7396, 13942, 27884, 35131, 70262, 132449, 140524, 264898, 299753, 529796, 599506, 1199012, 5695307, 11390614, 12889379, 22781228, 25778758, 51557516, 244898201, 489796402, 979592804]

約数ペア:

[(1, 979592804), (2, 489796402), (4, 244898201), (19, 51557516), (38, 25778758), (43, 22781228), (76, 12889379), (86, 11390614), (172, 5695307), (817, 1199012), (1634, 599506), (1849, 529796), (3268, 299753), (3698, 264898), (6971, 140524), (7396, 132449), (13942, 70262), (27884, 35131)]