2912209510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{92657}}^1$

素因数の和:93120

約数の個数: 32

約数和(自身を含む): 6004238400

約数和(自身を除く): 3092028890

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 449, 898, 2245, 3143, 4490, 6286, 15715, 31430, 92657, 185314, 463285, 648599, 926570, 1297198, 3242995, 6485990, 41602993, 83205986, 208014965, 291220951, 416029930, 582441902, 1456104755, 2912209510]

約数ペア:

[(1, 2912209510), (2, 1456104755), (5, 582441902), (7, 416029930), (10, 291220951), (14, 208014965), (35, 83205986), (70, 41602993), (449, 6485990), (898, 3242995), (2245, 1297198), (3143, 926570), (4490, 648599), (6286, 463285), (15715, 185314), (31430, 92657)]