1770076

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{821}}^1$

素因数の和:850

約数の個数: 36

約数和(自身を含む): 3935736

約数和(自身を除く): 2165660

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 821, 1078, 1642, 2156, 3284, 5747, 9031, 11494, 18062, 22988, 36124, 40229, 63217, 80458, 126434, 160916, 252868, 442519, 885038, 1770076]

約数ペア:

[(1, 1770076), (2, 885038), (4, 442519), (7, 252868), (11, 160916), (14, 126434), (22, 80458), (28, 63217), (44, 40229), (49, 36124), (77, 22988), (98, 18062), (154, 11494), (196, 9031), (308, 5747), (539, 3284), (821, 2156), (1078, 1642)]