310261306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{61879}}^1$

素因数の和:62013

約数の個数: 16

約数和(自身を含む): 490089600

約数和(自身を除く): 179828294

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 61879, 123758, 1423217, 2846434, 6744811, 13489622, 155130653, 310261306]

約数ペア:

[(1, 310261306), (2, 155130653), (23, 13489622), (46, 6744811), (109, 2846434), (218, 1423217), (2507, 123758), (5014, 61879)]