6908836.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1777}}^1$

素因数の和:1870

約数の個数: 48

約数和(自身を含む): 138001248

約数和(自身を除く): 75344228

約数列:

[1, 2, 4, 5, 10, 20, 41, 43, 82, 86, 164, 172, 205, 215, 410, 430, 820, 860, 1763, 1777, 3526, 3554, 7052, 7108, 8815, 8885, 17630, 17770, 35260, 35540, 72857, 76411, 145714, 152822, 291428, 305644, 364285, 382055, 728570, 764110, 1457140, 1528220, 3132851, 6265702, 12531404, 15664255, 31328510, 62657020]

約数ペア:

[(1, 62657020), (2, 31328510), (4, 15664255), (5, 12531404), (10, 6265702), (20, 3132851), (41, 1528220), (43, 1457140), (82, 764110), (86, 728570), (164, 382055), (172, 364285), (205, 305644), (215, 291428), (410, 152822), (430, 145714), (820, 76411), (860, 72857), (1763, 35540), (1777, 35260), (3526, 17770), (3554, 17630), (7052, 8885), (7108, 8815)]