30426828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{133451}}^1$

素因数の和:133477

約数の個数: 24

約数和(自身を含む): 74733120

約数和(自身を除く): 44306292

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 133451, 266902, 400353, 533804, 800706, 1601412, 2535569, 5071138, 7606707, 10142276, 15213414, 30426828]

約数ペア:

[(1, 30426828), (2, 15213414), (3, 10142276), (4, 7606707), (6, 5071138), (12, 2535569), (19, 1601412), (38, 800706), (57, 533804), (76, 400353), (114, 266902), (228, 133451)]