2100035749

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{52021}}^1$

素因数の和:52180

約数の個数: 16

約数和(自身を含む): 2463761920

約数和(自身を除く): 363726171

約数列:

[1, 7, 73, 79, 511, 553, 5767, 40369, 52021, 364147, 3797533, 4109659, 26582731, 28767613, 300005107, 2100035749]

約数ペア:

[(1, 2100035749), (7, 300005107), (73, 28767613), (79, 26582731), (511, 4109659), (553, 3797533), (5767, 364147), (40369, 52021)]