1837030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1087}}^1$

素因数の和:1120

約数の個数: 24

約数和(自身を含む): 3583872

約数和(自身を除く): 1746842

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1087, 1690, 2174, 5435, 10870, 14131, 28262, 70655, 141310, 183703, 367406, 918515, 1837030]

約数ペア:

[(1, 1837030), (2, 918515), (5, 367406), (10, 183703), (13, 141310), (26, 70655), (65, 28262), (130, 14131), (169, 10870), (338, 5435), (845, 2174), (1087, 1690)]