2439650

素因数分解:

$2^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{827}}^1$

素因数の和:898

約数の個数: 24

約数和(自身を含む): 4620240

約数和(自身を除く): 2180590

約数列:

[1, 2, 5, 10, 25, 50, 59, 118, 295, 590, 827, 1475, 1654, 2950, 4135, 8270, 20675, 41350, 48793, 97586, 243965, 487930, 1219825, 2439650]

約数ペア:

[(1, 2439650), (2, 1219825), (5, 487930), (10, 243965), (25, 97586), (50, 48793), (59, 41350), (118, 20675), (295, 8270), (590, 4135), (827, 2950), (1475, 1654)]