6668510

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 12558240

約数和(自身を除く): 5889730

約数列:

[1, 2, 5, 10, 37, 67, 74, 134, 185, 269, 335, 370, 538, 670, 1345, 2479, 2690, 4958, 9953, 12395, 18023, 19906, 24790, 36046, 49765, 90115, 99530, 180230, 666851, 1333702, 3334255, 6668510]

約数ペア:

[(1, 6668510), (2, 3334255), (5, 1333702), (10, 666851), (37, 180230), (67, 99530), (74, 90115), (134, 49765), (185, 36046), (269, 24790), (335, 19906), (370, 18023), (538, 12395), (670, 9953), (1345, 4958), (2479, 2690)]