7561430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2341}}^1$

素因数の和:2384

約数の個数: 32

約数和(自身を含む): 15176160

約数和(自身を除く): 7614730

約数列:

[1, 2, 5, 10, 17, 19, 34, 38, 85, 95, 170, 190, 323, 646, 1615, 2341, 3230, 4682, 11705, 23410, 39797, 44479, 79594, 88958, 198985, 222395, 397970, 444790, 756143, 1512286, 3780715, 7561430]

約数ペア:

[(1, 7561430), (2, 3780715), (5, 1512286), (10, 756143), (17, 444790), (19, 397970), (34, 222395), (38, 198985), (85, 88958), (95, 79594), (170, 44479), (190, 39797), (323, 23410), (646, 11705), (1615, 4682), (2341, 3230)]