156640812

素因数分解:

$2^2\times 3^1\times {\mathrm{2011}}^1\times {\mathrm{6491}}^1$

素因数の和:8509

約数の個数: 24

約数和(自身を含む): 365733312

約数和(自身を除く): 209092500

約数列:

[1, 2, 3, 4, 6, 12, 2011, 4022, 6033, 6491, 8044, 12066, 12982, 19473, 24132, 25964, 38946, 77892, 13053401, 26106802, 39160203, 52213604, 78320406, 156640812]

約数ペア:

[(1, 156640812), (2, 78320406), (3, 52213604), (4, 39160203), (6, 26106802), (12, 13053401), (2011, 77892), (4022, 38946), (6033, 25964), (6491, 24132), (8044, 19473), (12066, 12982)]