2089998

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1808

約数の個数: 24

約数和(自身を含む): 4598568

約数和(自身を除く): 2508570

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 1733, 3466, 5199, 10398, 15597, 31194, 116111, 232222, 348333, 696666, 1044999, 2089998]

約数ペア:

[(1, 2089998), (2, 1044999), (3, 696666), (6, 348333), (9, 232222), (18, 116111), (67, 31194), (134, 15597), (201, 10398), (402, 5199), (603, 3466), (1206, 1733)]