30143204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82811}}^1$

素因数の和:82835

約数の個数: 24

約数和(自身を含む): 64924608

約数和(自身を除く): 34781404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 82811, 165622, 331244, 579677, 1076543, 1159354, 2153086, 2318708, 4306172, 7535801, 15071602, 30143204]

約数ペア:

[(1, 30143204), (2, 15071602), (4, 7535801), (7, 4306172), (13, 2318708), (14, 2153086), (26, 1159354), (28, 1076543), (52, 579677), (91, 331244), (182, 165622), (364, 82811)]