2660462

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{619}}^1$

素因数の和:935

約数の個数: 16

約数和(自身を含む): 4583040

約数和(自身を除く): 1922578

約数列:

[1, 2, 7, 14, 307, 614, 619, 1238, 2149, 4298, 4333, 8666, 190033, 380066, 1330231, 2660462]

約数ペア:

[(1, 2660462), (2, 1330231), (7, 380066), (14, 190033), (307, 8666), (614, 4333), (619, 4298), (1238, 2149)]