20201233615

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{4284461}}^1$

素因数の和:4284530

約数の個数: 16

約数和(自身を含む): 25912426176

約数和(自身を除く): 5711192561

約数列:

[1, 5, 23, 41, 115, 205, 943, 4715, 4284461, 21422305, 98542603, 175662901, 492713015, 878314505, 4040246723, 20201233615]

約数ペア:

[(1, 20201233615), (5, 4040246723), (23, 878314505), (41, 492713015), (115, 175662901), (205, 98542603), (943, 21422305), (4715, 4284461)]