2027997234

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{505231}}^1$

素因数の和:505462

約数の個数: 24

約数和(自身を含む): 4413706752

約数和(自身を除く): 2385709518

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 505231, 1010462, 1515693, 3031386, 4547079, 9094158, 112666513, 225333026, 337999539, 675999078, 1013998617, 2027997234]

約数ペア:

[(1, 2027997234), (2, 1013998617), (3, 675999078), (6, 337999539), (9, 225333026), (18, 112666513), (223, 9094158), (446, 4547079), (669, 3031386), (1338, 1515693), (2007, 1010462), (4014, 505231)]