2016151826

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1\times {\mathrm{4441}}^1$

素因数の和:5394

約数の個数: 32

約数和(自身を含む): 3432777600

約数和(自身を除く): 1416625774

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 919, 1838, 4441, 8882, 11947, 17461, 23894, 34922, 57733, 84379, 115466, 168758, 226993, 453986, 1096927, 2193854, 4081279, 8162558, 53056627, 77544301, 106113254, 155088602, 1008075913, 2016151826]

約数ペア:

[(1, 2016151826), (2, 1008075913), (13, 155088602), (19, 106113254), (26, 77544301), (38, 53056627), (247, 8162558), (494, 4081279), (919, 2193854), (1838, 1096927), (4441, 453986), (8882, 226993), (11947, 168758), (17461, 115466), (23894, 84379), (34922, 57733)]