8542787070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2078537}}^1$

素因数の和:2078684

約数の個数: 32

約数和(自身を含む): 20652353568

約数和(自身を除く): 12109566498

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 137, 274, 411, 685, 822, 1370, 2055, 4110, 2078537, 4157074, 6235611, 10392685, 12471222, 20785370, 31178055, 62356110, 284759569, 569519138, 854278707, 1423797845, 1708557414, 2847595690, 4271393535, 8542787070]

約数ペア:

[(1, 8542787070), (2, 4271393535), (3, 2847595690), (5, 1708557414), (6, 1423797845), (10, 854278707), (15, 569519138), (30, 284759569), (137, 62356110), (274, 31178055), (411, 20785370), (685, 12471222), (822, 10392685), (1370, 6235611), (2055, 4157074), (4110, 2078537)]