2012324510

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73523}}^1$

素因数の和:73577

約数の個数: 64

約数和(自身を含む): 4573780992

約数和(自身を除く): 2561456482

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1610, 1955, 2737, 3910, 5474, 13685, 27370, 73523, 147046, 367615, 514661, 735230, 1029322, 1249891, 1691029, 2499782, 2573305, 3382058, 5146610, 6249455, 8455145, 8749237, 11837203, 12498910, 16910290, 17498474, 23674406, 28747493, 43746185, 57494986, 59186015, 87492370, 118372030, 143737465, 201232451, 287474930, 402464902, 1006162255, 2012324510]

約数ペア:

[(1, 2012324510), (2, 1006162255), (5, 402464902), (7, 287474930), (10, 201232451), (14, 143737465), (17, 118372030), (23, 87492370), (34, 59186015), (35, 57494986), (46, 43746185), (70, 28747493), (85, 23674406), (115, 17498474), (119, 16910290), (161, 12498910), (170, 11837203), (230, 8749237), (238, 8455145), (322, 6249455), (391, 5146610), (595, 3382058), (782, 2573305), (805, 2499782), (1190, 1691029), (1610, 1249891), (1955, 1029322), (2737, 735230), (3910, 514661), (5474, 367615), (13685, 147046), (27370, 73523)]