621948932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{300749}}^1$

素因数の和:300811

約数の個数: 24

約数和(自身を含む): 1212624000

約数和(自身を除く): 590675068

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 300749, 601498, 1202996, 3308239, 6616478, 13232956, 14135203, 28270406, 56540812, 155487233, 310974466, 621948932]

約数ペア:

[(1, 621948932), (2, 310974466), (4, 155487233), (11, 56540812), (22, 28270406), (44, 14135203), (47, 13232956), (94, 6616478), (188, 3308239), (517, 1202996), (1034, 601498), (2068, 300749)]