2056776

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2045

約数の個数: 32

約数和(自身を含む): 5264160

約数和(自身を除く): 3207384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1993, 3986, 5979, 7972, 11958, 15944, 23916, 47832, 85699, 171398, 257097, 342796, 514194, 685592, 1028388, 2056776]

約数ペア:

[(1, 2056776), (2, 1028388), (3, 685592), (4, 514194), (6, 342796), (8, 257097), (12, 171398), (24, 85699), (43, 47832), (86, 23916), (129, 15944), (172, 11958), (258, 7972), (344, 5979), (516, 3986), (1032, 1993)]