1083403730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{19709}}^1$

素因数の和:19978

約数の個数: 32

約数和(自身を含む): 2043532800

約数和(自身を除く): 960129070

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 239, 478, 1195, 2390, 5497, 10994, 19709, 27485, 39418, 54970, 98545, 197090, 453307, 906614, 2266535, 4533070, 4710451, 9420902, 23552255, 47104510, 108340373, 216680746, 541701865, 1083403730]

約数ペア:

[(1, 1083403730), (2, 541701865), (5, 216680746), (10, 108340373), (23, 47104510), (46, 23552255), (115, 9420902), (230, 4710451), (239, 4533070), (478, 2266535), (1195, 906614), (2390, 453307), (5497, 197090), (10994, 98545), (19709, 54970), (27485, 39418)]