994040260

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{842407}}^1$

素因数の和:842475

約数の個数: 24

約数和(自身を含む): 2122868160

約数和(自身を除く): 1128827900

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 842407, 1684814, 3369628, 4212035, 8424070, 16848140, 49702013, 99404026, 198808052, 248510065, 497020130, 994040260]

約数ペア:

[(1, 994040260), (2, 497020130), (4, 248510065), (5, 198808052), (10, 99404026), (20, 49702013), (59, 16848140), (118, 8424070), (236, 4212035), (295, 3369628), (590, 1684814), (1180, 842407)]