2100048718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{418837}}^1$

素因数の和:418971

約数の個数: 16

約数和(自身を含む): 3317196960

約数和(自身を除く): 1217148242

約数列:

[1, 2, 23, 46, 109, 218, 2507, 5014, 418837, 837674, 9633251, 19266502, 45653233, 91306466, 1050024359, 2100048718]

約数ペア:

[(1, 2100048718), (2, 1050024359), (23, 91306466), (46, 45653233), (109, 19266502), (218, 9633251), (2507, 837674), (5014, 418837)]