6421446

素因数分解:

$2^1\times 3^2\times {\mathrm{179}}^1\times {\mathrm{1993}}^1$

素因数の和:2180

約数の個数: 24

約数和(自身を含む): 13997880

約数和(自身を除く): 7576434

約数列:

[1, 2, 3, 6, 9, 18, 179, 358, 537, 1074, 1611, 1993, 3222, 3986, 5979, 11958, 17937, 35874, 356747, 713494, 1070241, 2140482, 3210723, 6421446]

約数ペア:

[(1, 6421446), (2, 3210723), (3, 2140482), (6, 1070241), (9, 713494), (18, 356747), (179, 35874), (358, 17937), (537, 11958), (1074, 5979), (1611, 3986), (1993, 3222)]