2066734155

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{110491}}^1$

素因数の和:110571

約数の個数: 32

約数和(自身を含む): 3500386560

約数和(自身を除く): 1433652405

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 6235, 18705, 110491, 331473, 552455, 1657365, 3204239, 4751113, 9612717, 14253339, 16021195, 23755565, 48063585, 71266695, 137782277, 413346831, 688911385, 2066734155]

約数ペア:

[(1, 2066734155), (3, 688911385), (5, 413346831), (15, 137782277), (29, 71266695), (43, 48063585), (87, 23755565), (129, 16021195), (145, 14253339), (215, 9612717), (435, 4751113), (645, 3204239), (1247, 1657365), (3741, 552455), (6235, 331473), (18705, 110491)]