2017401836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{36919}}^1$

素因数の和:37661

約数の個数: 24

約数和(自身を含む): 3721536000

約数和(自身を除く): 1704134164

約数列:

[1, 2, 4, 19, 38, 76, 719, 1438, 2876, 13661, 27322, 36919, 54644, 73838, 147676, 701461, 1402922, 2805844, 26544761, 53089522, 106179044, 504350459, 1008700918, 2017401836]

約数ペア:

[(1, 2017401836), (2, 1008700918), (4, 504350459), (19, 106179044), (38, 53089522), (76, 26544761), (719, 2805844), (1438, 1402922), (2876, 701461), (13661, 147676), (27322, 73838), (36919, 54644)]