2013067475

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{7639}}^1$

素因数の和:7859

約数の個数: 24

約数和(自身を含む): 2546503680

約数和(自身を除く): 533436205

約数列:

[1, 5, 25, 83, 127, 415, 635, 2075, 3175, 7639, 10541, 38195, 52705, 190975, 263525, 634037, 970153, 3170185, 4850765, 15850925, 24253825, 80522699, 402613495, 2013067475]

約数ペア:

[(1, 2013067475), (5, 402613495), (25, 80522699), (83, 24253825), (127, 15850925), (415, 4850765), (635, 3170185), (2075, 970153), (3175, 634037), (7639, 263525), (10541, 190975), (38195, 52705)]