2510187019107

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{21227}}^1\times {\mathrm{251071}}^1$

素因数の和:272458

約数の個数: 16

約数和(自身を含む): 3368406054912

約数和(自身を除く): 858219035805

約数列:

[1, 3, 157, 471, 21227, 63681, 251071, 753213, 3332639, 9997917, 39418147, 118254441, 5329484117, 15988452351, 836729006369, 2510187019107]

約数ペア:

[(1, 2510187019107), (3, 836729006369), (157, 15988452351), (471, 5329484117), (21227, 118254441), (63681, 39418147), (251071, 9997917), (753213, 3332639)]