2017304458

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{222317}}^1$

素因数の和:222681

約数の個数: 16

約数和(自身を含む): 3268074600

約数和(自身を除く): 1250770142

約数列:

[1, 2, 13, 26, 349, 698, 4537, 9074, 222317, 444634, 2890121, 5780242, 77588633, 155177266, 1008652229, 2017304458]

約数ペア:

[(1, 2017304458), (2, 1008652229), (13, 155177266), (26, 77588633), (349, 5780242), (698, 2890121), (4537, 444634), (9074, 222317)]