2913686

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{653}}^1$

素因数の和:775

約数の個数: 16

約数和(自身を含む): 4614624

約数和(自身を除く): 1700938

約数列:

[1, 2, 23, 46, 97, 194, 653, 1306, 2231, 4462, 15019, 30038, 63341, 126682, 1456843, 2913686]

約数ペア:

[(1, 2913686), (2, 1456843), (23, 126682), (46, 63341), (97, 30038), (194, 15019), (653, 4462), (1306, 2231)]