2311388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 4510800

約数和(自身を除く): 2199412

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 1789, 3578, 7156, 30413, 33991, 60826, 67982, 121652, 135964, 577847, 1155694, 2311388]

約数ペア:

[(1, 2311388), (2, 1155694), (4, 577847), (17, 135964), (19, 121652), (34, 67982), (38, 60826), (68, 33991), (76, 30413), (323, 7156), (646, 3578), (1292, 1789)]