2498297508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{9913879}}^1$

素因数の和:9913896

約数の個数: 36

約数和(自身を含む): 7217304640

約数和(自身を除く): 4719007132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 9913879, 19827758, 29741637, 39655516, 59483274, 69397153, 89224911, 118966548, 138794306, 178449822, 208191459, 277588612, 356899644, 416382918, 624574377, 832765836, 1249148754, 2498297508]

約数ペア:

[(1, 2498297508), (2, 1249148754), (3, 832765836), (4, 624574377), (6, 416382918), (7, 356899644), (9, 277588612), (12, 208191459), (14, 178449822), (18, 138794306), (21, 118966548), (28, 89224911), (36, 69397153), (42, 59483274), (63, 39655516), (84, 29741637), (126, 19827758), (252, 9913879)]