30376444

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{10139}}^1$

素因数の和:10257

約数の個数: 24

約数和(自身を含む): 61326720

約数和(自身を除く): 30950276

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 10139, 20278, 40556, 70973, 141946, 283892, 1084873, 2169746, 4339492, 7594111, 15188222, 30376444]

約数ペア:

[(1, 30376444), (2, 15188222), (4, 7594111), (7, 4339492), (14, 2169746), (28, 1084873), (107, 283892), (214, 141946), (428, 70973), (749, 40556), (1498, 20278), (2996, 10139)]