2127750915

素因数分解:

$3^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{119503}}^1$

素因数の和:120698

約数の個数: 16

約数和(自身を含む): 3407298048

約数和(自身を除く): 1279547133

約数列:

[1, 3, 5, 15, 1187, 3561, 5935, 17805, 119503, 358509, 597515, 1792545, 141850061, 425550183, 709250305, 2127750915]

約数ペア:

[(1, 2127750915), (3, 709250305), (5, 425550183), (15, 141850061), (1187, 1792545), (3561, 597515), (5935, 358509), (17805, 119503)]