848964090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2176831}}^1$

素因数の和:2176854

約数の個数: 32

約数和(自身を含む): 2194246656

約数和(自身を除く): 1345282566

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2176831, 4353662, 6530493, 10884155, 13060986, 21768310, 28298803, 32652465, 56597606, 65304930, 84896409, 141494015, 169792818, 282988030, 424482045, 848964090]

約数ペア:

[(1, 848964090), (2, 424482045), (3, 282988030), (5, 169792818), (6, 141494015), (10, 84896409), (13, 65304930), (15, 56597606), (26, 32652465), (30, 28298803), (39, 21768310), (65, 13060986), (78, 10884155), (130, 6530493), (195, 4353662), (390, 2176831)]