2015747810

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{83537}}^1$

素因数の和:83690

約数の個数: 32

約数和(自身を含む): 3849431040

約数和(自身を除く): 1833683230

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 12065, 24130, 83537, 167074, 417685, 835370, 1587203, 3174406, 7936015, 10609199, 15872030, 21218398, 53045995, 106091990, 201574781, 403149562, 1007873905, 2015747810]

約数ペア:

[(1, 2015747810), (2, 1007873905), (5, 403149562), (10, 201574781), (19, 106091990), (38, 53045995), (95, 21218398), (127, 15872030), (190, 10609199), (254, 7936015), (635, 3174406), (1270, 1587203), (2413, 835370), (4826, 417685), (12065, 167074), (24130, 83537)]