2065903903

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{1619}}^1\times {\mathrm{10723}}^1$

素因数の和:12366

約数の個数: 16

約数和(自身を含む): 2501694720

約数和(自身を除く): 435790817

約数列:

[1, 7, 17, 119, 1619, 10723, 11333, 27523, 75061, 182291, 192661, 1276037, 17360537, 121523759, 295129129, 2065903903]

約数ペア:

[(1, 2065903903), (7, 295129129), (17, 121523759), (119, 17360537), (1619, 1276037), (10723, 192661), (11333, 182291), (27523, 75061)]