2028042

素因数分解:

$2^1\times 3^2\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:682

約数の個数: 24

約数和(自身を含む): 4420416

約数和(自身を除く): 2392374

約数列:

[1, 2, 3, 6, 9, 18, 307, 367, 614, 734, 921, 1101, 1842, 2202, 2763, 3303, 5526, 6606, 112669, 225338, 338007, 676014, 1014021, 2028042]

約数ペア:

[(1, 2028042), (2, 1014021), (3, 676014), (6, 338007), (9, 225338), (18, 112669), (307, 6606), (367, 5526), (614, 3303), (734, 2763), (921, 2202), (1101, 1842)]