1993974

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17491}}^1$

素因数の和:17515

約数の個数: 16

約数和(自身を含む): 4198080

約数和(自身を除く): 2204106

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 17491, 34982, 52473, 104946, 332329, 664658, 996987, 1993974]

約数ペア:

[(1, 1993974), (2, 996987), (3, 664658), (6, 332329), (19, 104946), (38, 52473), (57, 34982), (114, 17491)]