2210454

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3319}}^1$

素因数の和:3364

約数の個数: 24

約数和(自身を含む): 4920240

約数和(自身を除く): 2709786

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3319, 6638, 9957, 19914, 29871, 59742, 122803, 245606, 368409, 736818, 1105227, 2210454]

約数ペア:

[(1, 2210454), (2, 1105227), (3, 736818), (6, 368409), (9, 245606), (18, 122803), (37, 59742), (74, 29871), (111, 19914), (222, 9957), (333, 6638), (666, 3319)]