2980444

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:309

約数の個数: 24

約数和(自身を含む): 5407920

約数和(自身を除く): 2427476

約数列:

[1, 2, 4, 59, 73, 118, 146, 173, 236, 292, 346, 692, 4307, 8614, 10207, 12629, 17228, 20414, 25258, 40828, 50516, 745111, 1490222, 2980444]

約数ペア:

[(1, 2980444), (2, 1490222), (4, 745111), (59, 50516), (73, 40828), (118, 25258), (146, 20414), (173, 17228), (236, 12629), (292, 10207), (346, 8614), (692, 4307)]