2010180915

素因数分解:

$3^3\times 5^1\times {\mathrm{14890229}}^1$

素因数の和:14890243

約数の個数: 16

約数和(自身を含む): 3573655200

約数和(自身を除く): 1563474285

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 14890229, 44670687, 74451145, 134012061, 223353435, 402036183, 670060305, 2010180915]

約数ペア:

[(1, 2010180915), (3, 670060305), (5, 402036183), (9, 223353435), (15, 134012061), (27, 74451145), (45, 44670687), (135, 14890229)]