2764892015

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{266239}}^1$

素因数の和:266342

約数の個数: 16

約数和(自身を含む): 3476029440

約数和(自身を除く): 711137425

約数列:

[1, 5, 31, 67, 155, 335, 2077, 10385, 266239, 1331195, 8253409, 17838013, 41267045, 89190065, 552978403, 2764892015]

約数ペア:

[(1, 2764892015), (5, 552978403), (31, 89190065), (67, 41267045), (155, 17838013), (335, 8253409), (2077, 1331195), (10385, 266239)]