2240609

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:296

約数の個数: 16

約数和(自身を含む): 2706816

約数和(自身を除く): 466207

約数列:

[1, 7, 37, 41, 211, 259, 287, 1477, 1517, 7807, 8651, 10619, 54649, 60557, 320087, 2240609]

約数ペア:

[(1, 2240609), (7, 320087), (37, 60557), (41, 54649), (211, 10619), (259, 8651), (287, 7807), (1477, 1517)]