2080515086190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1216675489}}^1$

素因数の和:1216675521

約数の個数: 48

約数和(自身を含む): 5694041293200

約数和(自身を除く): 3613526207010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 1216675489, 2433350978, 3650026467, 6083377445, 7300052934, 10950079401, 12166754890, 18250132335, 21900158802, 23116834291, 36500264670, 46233668582, 54750397005, 69350502873, 109500794010, 115584171455, 138701005746, 208051508619, 231168342910, 346752514365, 416103017238, 693505028730, 1040257543095, 2080515086190]

約数ペア:

[(1, 2080515086190), (2, 1040257543095), (3, 693505028730), (5, 416103017238), (6, 346752514365), (9, 231168342910), (10, 208051508619), (15, 138701005746), (18, 115584171455), (19, 109500794010), (30, 69350502873), (38, 54750397005), (45, 46233668582), (57, 36500264670), (90, 23116834291), (95, 21900158802), (114, 18250132335), (171, 12166754890), (190, 10950079401), (285, 7300052934), (342, 6083377445), (570, 3650026467), (855, 2433350978), (1710, 1216675489)]