2017247896

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{29641}}^1$

素因数の和:29875

約数の個数: 32

約数和(自身を含む): 3884287680

約数和(自身を除く): 1867039784

約数列:

[1, 2, 4, 8, 47, 94, 181, 188, 362, 376, 724, 1448, 8507, 17014, 29641, 34028, 59282, 68056, 118564, 237128, 1393127, 2786254, 5365021, 5572508, 10730042, 11145016, 21460084, 42920168, 252155987, 504311974, 1008623948, 2017247896]

約数ペア:

[(1, 2017247896), (2, 1008623948), (4, 504311974), (8, 252155987), (47, 42920168), (94, 21460084), (181, 11145016), (188, 10730042), (362, 5572508), (376, 5365021), (724, 2786254), (1448, 1393127), (8507, 237128), (17014, 118564), (29641, 68056), (34028, 59282)]