3800996949

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{2389}}^1$

素因数の和:2785

約数の個数: 32

約数和(自身を含む): 5408665600

約数和(自身を除く): 1607668651

約数列:

[1, 3, 19, 57, 103, 271, 309, 813, 1957, 2389, 5149, 5871, 7167, 15447, 27913, 45391, 83739, 136173, 246067, 530347, 647419, 738201, 1591041, 1942257, 4675273, 12300961, 14025819, 36902883, 66684157, 200052471, 1266998983, 3800996949]

約数ペア:

[(1, 3800996949), (3, 1266998983), (19, 200052471), (57, 66684157), (103, 36902883), (271, 14025819), (309, 12300961), (813, 4675273), (1957, 1942257), (2389, 1591041), (5149, 738201), (5871, 647419), (7167, 530347), (15447, 246067), (27913, 136173), (45391, 83739)]