19789230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{941}}^1$

素因数の和:1652

約数の個数: 32

約数和(自身を含む): 47612448

約数和(自身を除く): 27823218

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 701, 941, 1402, 1882, 2103, 2823, 3505, 4206, 4705, 5646, 7010, 9410, 10515, 14115, 21030, 28230, 659641, 1319282, 1978923, 3298205, 3957846, 6596410, 9894615, 19789230]

約数ペア:

[(1, 19789230), (2, 9894615), (3, 6596410), (5, 3957846), (6, 3298205), (10, 1978923), (15, 1319282), (30, 659641), (701, 28230), (941, 21030), (1402, 14115), (1882, 10515), (2103, 9410), (2823, 7010), (3505, 5646), (4206, 4705)]