2006788390

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{349}}^1\times {\mathrm{1873}}^1$

素因数の和:2536

約数の個数: 32

約数和(自身を含む): 3636309600

約数和(自身を除く): 1629521210

約数列:

[1, 2, 5, 10, 307, 349, 614, 698, 1535, 1745, 1873, 3070, 3490, 3746, 9365, 18730, 107143, 214286, 535715, 575011, 653677, 1071430, 1150022, 1307354, 2875055, 3268385, 5750110, 6536770, 200678839, 401357678, 1003394195, 2006788390]

約数ペア:

[(1, 2006788390), (2, 1003394195), (5, 401357678), (10, 200678839), (307, 6536770), (349, 5750110), (614, 3268385), (698, 2875055), (1535, 1307354), (1745, 1150022), (1873, 1071430), (3070, 653677), (3490, 575011), (3746, 535715), (9365, 214286), (18730, 107143)]