2222271306

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{150377}}^1$

素因数の和:151206

約数の個数: 24

約数和(自身を含む): 4820817924

約数和(自身を除く): 2598546618

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2463, 4926, 7389, 14778, 150377, 300754, 451131, 902262, 1353393, 2706786, 123459517, 246919034, 370378551, 740757102, 1111135653, 2222271306]

約数ペア:

[(1, 2222271306), (2, 1111135653), (3, 740757102), (6, 370378551), (9, 246919034), (18, 123459517), (821, 2706786), (1642, 1353393), (2463, 902262), (4926, 451131), (7389, 300754), (14778, 150377)]