9448971990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4409}}^1\times {\mathrm{71437}}^1$

素因数の和:75856

約数の個数: 32

約数和(自身を含む): 22682993760

約数和(自身を除く): 13234021770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4409, 8818, 13227, 22045, 26454, 44090, 66135, 71437, 132270, 142874, 214311, 357185, 428622, 714370, 1071555, 2143110, 314965733, 629931466, 944897199, 1574828665, 1889794398, 3149657330, 4724485995, 9448971990]

約数ペア:

[(1, 9448971990), (2, 4724485995), (3, 3149657330), (5, 1889794398), (6, 1574828665), (10, 944897199), (15, 629931466), (30, 314965733), (4409, 2143110), (8818, 1071555), (13227, 714370), (22045, 428622), (26454, 357185), (44090, 214311), (66135, 142874), (71437, 132270)]