1020042

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{929}}^1$

素因数の和:998

約数の個数: 24

約数和(自身を含む): 2248740

約数和(自身を除く): 1228698

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 183, 366, 549, 929, 1098, 1858, 2787, 5574, 8361, 16722, 56669, 113338, 170007, 340014, 510021, 1020042]

約数ペア:

[(1, 1020042), (2, 510021), (3, 340014), (6, 170007), (9, 113338), (18, 56669), (61, 16722), (122, 8361), (183, 5574), (366, 2787), (549, 1858), (929, 1098)]