2612524

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 24

約数和(自身を含む): 4848480

約数和(自身を除く): 2235956

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 389, 778, 1556, 1679, 3358, 6716, 8947, 17894, 28397, 35788, 56794, 113588, 653131, 1306262, 2612524]

約数ペア:

[(1, 2612524), (2, 1306262), (4, 653131), (23, 113588), (46, 56794), (73, 35788), (92, 28397), (146, 17894), (292, 8947), (389, 6716), (778, 3358), (1556, 1679)]