3668080

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3527}}^1$

素因数の和:3553

約数の個数: 40

約数和(自身を含む): 9186912

約数和(自身を除く): 5518832

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 3527, 7054, 14108, 17635, 28216, 35270, 45851, 56432, 70540, 91702, 141080, 183404, 229255, 282160, 366808, 458510, 733616, 917020, 1834040, 3668080]

約数ペア:

[(1, 3668080), (2, 1834040), (4, 917020), (5, 733616), (8, 458510), (10, 366808), (13, 282160), (16, 229255), (20, 183404), (26, 141080), (40, 91702), (52, 70540), (65, 56432), (80, 45851), (104, 35270), (130, 28216), (208, 17635), (260, 14108), (520, 7054), (1040, 3527)]