609561654

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{128113}}^1$

素因数の和:128192

約数の個数: 32

約数和(自身を含む): 1334435424

約数和(自身を除く): 724873770

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 128113, 256226, 384339, 768678, 1665469, 3330938, 4996407, 7814893, 9992814, 15629786, 23444679, 46889358, 101593609, 203187218, 304780827, 609561654]

約数ペア:

[(1, 609561654), (2, 304780827), (3, 203187218), (6, 101593609), (13, 46889358), (26, 23444679), (39, 15629786), (61, 9992814), (78, 7814893), (122, 4996407), (183, 3330938), (366, 1665469), (793, 768678), (1586, 384339), (2379, 256226), (4758, 128113)]