2149596486

素因数分解:

$2^1\times 3^2\times {\mathrm{4391}}^1\times {\mathrm{27197}}^1$

素因数の和:31596

約数の個数: 24

約数和(自身を含む): 4658691024

約数和(自身を除く): 2509094538

約数列:

[1, 2, 3, 6, 9, 18, 4391, 8782, 13173, 26346, 27197, 39519, 54394, 79038, 81591, 163182, 244773, 489546, 119422027, 238844054, 358266081, 716532162, 1074798243, 2149596486]

約数ペア:

[(1, 2149596486), (2, 1074798243), (3, 716532162), (6, 358266081), (9, 238844054), (18, 119422027), (4391, 489546), (8782, 244773), (13173, 163182), (26346, 81591), (27197, 79038), (39519, 54394)]