2449206786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{848651}}^1$

素因数の和:848706

約数の個数: 32

約数和(自身を含む): 5417794368

約数和(自身を除く): 2968587582

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 848651, 1697302, 2545953, 5091906, 11032463, 22064926, 31400087, 33097389, 62800174, 66194778, 94200261, 188400522, 408201131, 816402262, 1224603393, 2449206786]

約数ペア:

[(1, 2449206786), (2, 1224603393), (3, 816402262), (6, 408201131), (13, 188400522), (26, 94200261), (37, 66194778), (39, 62800174), (74, 33097389), (78, 31400087), (111, 22064926), (222, 11032463), (481, 5091906), (962, 2545953), (1443, 1697302), (2886, 848651)]