2021889730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1699067}}^1$

素因数の和:1699098

約数の個数: 32

約数和(自身を含む): 4403984256

約数和(自身を除く): 2382094526

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1699067, 3398134, 8495335, 11893469, 16990670, 23786938, 28884139, 57768278, 59467345, 118934690, 144420695, 202188973, 288841390, 404377946, 1010944865, 2021889730]

約数ペア:

[(1, 2021889730), (2, 1010944865), (5, 404377946), (7, 288841390), (10, 202188973), (14, 144420695), (17, 118934690), (34, 59467345), (35, 57768278), (70, 28884139), (85, 23786938), (119, 16990670), (170, 11893469), (238, 8495335), (595, 3398134), (1190, 1699067)]