2248935

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 32

約数和(自身を含む): 4085760

約数和(自身を除く): 1836825

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 95, 195, 247, 285, 607, 741, 1235, 1821, 3035, 3705, 7891, 9105, 11533, 23673, 34599, 39455, 57665, 118365, 149929, 172995, 449787, 749645, 2248935]

約数ペア:

[(1, 2248935), (3, 749645), (5, 449787), (13, 172995), (15, 149929), (19, 118365), (39, 57665), (57, 39455), (65, 34599), (95, 23673), (195, 11533), (247, 9105), (285, 7891), (607, 3705), (741, 3035), (1235, 1821)]