2151740415

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{48479}}^1$

素因数の和:48767

約数の個数: 32

約数和(自身を含む): 3769804800

約数和(自身を除く): 1618064385

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 269, 807, 1345, 2959, 4035, 8877, 14795, 44385, 48479, 145437, 242395, 533269, 727185, 1599807, 2666345, 7999035, 13040851, 39122553, 65204255, 143449361, 195612765, 430348083, 717246805, 2151740415]

約数ペア:

[(1, 2151740415), (3, 717246805), (5, 430348083), (11, 195612765), (15, 143449361), (33, 65204255), (55, 39122553), (165, 13040851), (269, 7999035), (807, 2666345), (1345, 1599807), (2959, 727185), (4035, 533269), (8877, 242395), (14795, 145437), (44385, 48479)]