2017404540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11207803}}^1$

素因数の和:11207818

約数の個数: 36

約数和(自身を含む): 6119460984

約数和(自身を除く): 4102056444

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11207803, 22415606, 33623409, 44831212, 56039015, 67246818, 100870227, 112078030, 134493636, 168117045, 201740454, 224156060, 336234090, 403480908, 504351135, 672468180, 1008702270, 2017404540]

約数ペア:

[(1, 2017404540), (2, 1008702270), (3, 672468180), (4, 504351135), (5, 403480908), (6, 336234090), (9, 224156060), (10, 201740454), (12, 168117045), (15, 134493636), (18, 112078030), (20, 100870227), (30, 67246818), (36, 56039015), (45, 44831212), (60, 33623409), (90, 22415606), (180, 11207803)]