1712704370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{20879}}^1$

素因数の和:21530

約数の個数: 32

約数和(自身を含む): 3325432320

約数和(自身を除く): 1612727950

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 631, 1262, 3155, 6310, 8203, 16406, 20879, 41015, 41758, 82030, 104395, 208790, 271427, 542854, 1357135, 2714270, 13174649, 26349298, 65873245, 131746490, 171270437, 342540874, 856352185, 1712704370]

約数ペア:

[(1, 1712704370), (2, 856352185), (5, 342540874), (10, 171270437), (13, 131746490), (26, 65873245), (65, 26349298), (130, 13174649), (631, 2714270), (1262, 1357135), (3155, 542854), (6310, 271427), (8203, 208790), (16406, 104395), (20879, 82030), (41015, 41758)]