4230730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3214

約数の個数: 32

約数和(自身を含む): 9164160

約数和(自身を除く): 4933430

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 3181, 6362, 15905, 22267, 31810, 44534, 60439, 111335, 120878, 222670, 302195, 423073, 604390, 846146, 2115365, 4230730]

約数ペア:

[(1, 4230730), (2, 2115365), (5, 846146), (7, 604390), (10, 423073), (14, 302195), (19, 222670), (35, 120878), (38, 111335), (70, 60439), (95, 44534), (133, 31810), (190, 22267), (266, 15905), (665, 6362), (1330, 3181)]