2815014710

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{38149}}^1$

素因数の和:38360

約数の個数: 32

約数和(自身を含む): 5207932800

約数和(自身を除く): 2392918090

約数列:

[1, 2, 5, 10, 47, 94, 157, 235, 314, 470, 785, 1570, 7379, 14758, 36895, 38149, 73790, 76298, 190745, 381490, 1793003, 3586006, 5989393, 8965015, 11978786, 17930030, 29946965, 59893930, 281501471, 563002942, 1407507355, 2815014710]

約数ペア:

[(1, 2815014710), (2, 1407507355), (5, 563002942), (10, 281501471), (47, 59893930), (94, 29946965), (157, 17930030), (235, 11978786), (314, 8965015), (470, 5989393), (785, 3586006), (1570, 1793003), (7379, 381490), (14758, 190745), (36895, 76298), (38149, 73790)]