2169572.00000000

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{257}}^1$

素因数の和:575

約数の個数: 16

約数和(自身を含む): 19226160

約数和(自身を除く): 6621338

約数列:

[1, 2, 137, 179, 257, 274, 358, 514, 24523, 35209, 46003, 49046, 70418, 92006, 6302411, 12604822]

約数ペア:

[(1, 12604822), (2, 6302411), (137, 92006), (179, 70418), (257, 49046), (274, 46003), (358, 35209), (514, 24523)]