2670415

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2111}}^1$

素因数の和:2150

約数の個数: 16

約数和(自身を含む): 3649536

約数和(自身を除く): 979121

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 2111, 10555, 23221, 48553, 116105, 242765, 534083, 2670415]

約数ペア:

[(1, 2670415), (5, 534083), (11, 242765), (23, 116105), (55, 48553), (115, 23221), (253, 10555), (1265, 2111)]