1330369266

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{811}}^1\times {\mathrm{11887}}^1$

素因数の和:12726

約数の個数: 32

約数和(自身を含む): 2780080128

約数和(自身を除く): 1449710862

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 811, 1622, 2433, 4866, 11887, 18653, 23774, 35661, 37306, 55959, 71322, 111918, 273401, 546802, 820203, 1640406, 9640357, 19280714, 28921071, 57842142, 221728211, 443456422, 665184633, 1330369266]

約数ペア:

[(1, 1330369266), (2, 665184633), (3, 443456422), (6, 221728211), (23, 57842142), (46, 28921071), (69, 19280714), (138, 9640357), (811, 1640406), (1622, 820203), (2433, 546802), (4866, 273401), (11887, 111918), (18653, 71322), (23774, 55959), (35661, 37306)]