2893169672

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{19034011}}^1$

素因数の和:19034036

約数の個数: 16

約数和(自身を含む): 5710203600

約数和(自身を除く): 2817033928

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 19034011, 38068022, 76136044, 152272088, 361646209, 723292418, 1446584836, 2893169672]

約数ペア:

[(1, 2893169672), (2, 1446584836), (4, 723292418), (8, 361646209), (19, 152272088), (38, 76136044), (76, 38068022), (152, 19034011)]