2255221438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{4603}}^1\times {\mathrm{10651}}^1$

素因数の和:15279

約数の個数: 16

約数和(自身を含む): 3531010176

約数和(自身を除く): 1275788738

約数列:

[1, 2, 23, 46, 4603, 9206, 10651, 21302, 105869, 211738, 244973, 489946, 49026553, 98053106, 1127610719, 2255221438]

約数ペア:

[(1, 2255221438), (2, 1127610719), (23, 98053106), (46, 49026553), (4603, 489946), (9206, 244973), (10651, 211738), (21302, 105869)]