2198869012

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1701911}}^1$

素因数の和:1701951

約数の個数: 24

約数和(自身を含む): 4288818240

約数和(自身を除く): 2089949228

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1701911, 3403822, 6807644, 28932487, 32336309, 57864974, 64672618, 115729948, 129345236, 549717253, 1099434506, 2198869012]

約数ペア:

[(1, 2198869012), (2, 1099434506), (4, 549717253), (17, 129345236), (19, 115729948), (34, 64672618), (38, 57864974), (68, 32336309), (76, 28932487), (323, 6807644), (646, 3403822), (1292, 1701911)]