2221490928

素因数分解:

$2^4\times 3^1\times {\mathrm{46281061}}^1$

素因数の和:46281072

約数の個数: 20

約数和(自身を含む): 5738851688

約数和(自身を除く): 3517360760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 46281061, 92562122, 138843183, 185124244, 277686366, 370248488, 555372732, 740496976, 1110745464, 2221490928]

約数ペア:

[(1, 2221490928), (2, 1110745464), (3, 740496976), (4, 555372732), (6, 370248488), (8, 277686366), (12, 185124244), (16, 138843183), (24, 92562122), (48, 46281061)]