1209143014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1\times {\mathrm{857}}^1$

素因数の和:1332

約数の個数: 32

約数和(自身を含む): 1934824320

約数和(自身を除く): 725681306

約数列:

[1, 2, 19, 38, 107, 214, 347, 694, 857, 1714, 2033, 4066, 6593, 13186, 16283, 32566, 37129, 74258, 91699, 183398, 297379, 594758, 705451, 1410902, 1742281, 3484562, 5650201, 11300402, 31819553, 63639106, 604571507, 1209143014]

約数ペア:

[(1, 1209143014), (2, 604571507), (19, 63639106), (38, 31819553), (107, 11300402), (214, 5650201), (347, 3484562), (694, 1742281), (857, 1410902), (1714, 705451), (2033, 594758), (4066, 297379), (6593, 183398), (13186, 91699), (16283, 74258), (32566, 37129)]