7131839970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{2221757}}^1$

素因数の和:2221874

約数の個数: 32

約数和(自身を含む): 17276390208

約数和(自身を除く): 10144550238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 107, 214, 321, 535, 642, 1070, 1605, 3210, 2221757, 4443514, 6665271, 11108785, 13330542, 22217570, 33326355, 66652710, 237727999, 475455998, 713183997, 1188639995, 1426367994, 2377279990, 3565919985, 7131839970]

約数ペア:

[(1, 7131839970), (2, 3565919985), (3, 2377279990), (5, 1426367994), (6, 1188639995), (10, 713183997), (15, 475455998), (30, 237727999), (107, 66652710), (214, 33326355), (321, 22217570), (535, 13330542), (642, 11108785), (1070, 6665271), (1605, 4443514), (3210, 2221757)]