20135022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{509}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 42595200

約数和(自身を除く): 22460178

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 347, 509, 694, 1018, 1041, 1527, 2082, 3054, 6593, 9671, 13186, 19342, 19779, 29013, 39558, 58026, 176623, 353246, 529869, 1059738, 3355837, 6711674, 10067511, 20135022]

約数ペア:

[(1, 20135022), (2, 10067511), (3, 6711674), (6, 3355837), (19, 1059738), (38, 529869), (57, 353246), (114, 176623), (347, 58026), (509, 39558), (694, 29013), (1018, 19779), (1041, 19342), (1527, 13186), (2082, 9671), (3054, 6593)]