2222148

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{659}}^1$

素因数の和:947

約数の個数: 24

約数和(自身を含む): 5211360

約数和(自身を除く): 2989212

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 659, 843, 1124, 1318, 1686, 1977, 2636, 3372, 3954, 7908, 185179, 370358, 555537, 740716, 1111074, 2222148]

約数ペア:

[(1, 2222148), (2, 1111074), (3, 740716), (4, 555537), (6, 370358), (12, 185179), (281, 7908), (562, 3954), (659, 3372), (843, 2636), (1124, 1977), (1318, 1686)]