2449278868

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{43003}}^1$

素因数の和:43527

約数の個数: 24

約数和(自身を含む): 4443173280

約数和(自身を除く): 1993894412

約数列:

[1, 2, 4, 29, 58, 116, 491, 982, 1964, 14239, 28478, 43003, 56956, 86006, 172012, 1247087, 2494174, 4988348, 21114473, 42228946, 84457892, 612319717, 1224639434, 2449278868]

約数ペア:

[(1, 2449278868), (2, 1224639434), (4, 612319717), (29, 84457892), (58, 42228946), (116, 21114473), (491, 4988348), (982, 2494174), (1964, 1247087), (14239, 172012), (28478, 86006), (43003, 56956)]