1900823042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{162937}}^1$

素因数の和:163265

約数の個数: 16

約数和(自身を含む): 3011094240

約数和(自身を除く): 1110271198

約数列:

[1, 2, 19, 38, 307, 614, 5833, 11666, 162937, 325874, 3095803, 6191606, 50021659, 100043318, 950411521, 1900823042]

約数ペア:

[(1, 1900823042), (2, 950411521), (19, 100043318), (38, 50021659), (307, 6191606), (614, 3095803), (5833, 325874), (11666, 162937)]