2022872075

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{679957}}^1$

素因数の和:679991

約数の個数: 24

約数和(自身を含む): 3035332512

約数和(自身を除く): 1012460437

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 2975, 679957, 3399785, 4759699, 11559269, 16998925, 23798495, 57796345, 80914883, 118992475, 288981725, 404574415, 2022872075]

約数ペア:

[(1, 2022872075), (5, 404574415), (7, 288981725), (17, 118992475), (25, 80914883), (35, 57796345), (85, 23798495), (119, 16998925), (175, 11559269), (425, 4759699), (595, 3399785), (2975, 679957)]