2013253214

素因数分解:

$2^1\times 7^1\times {\mathrm{8231}}^1\times {\mathrm{17471}}^1$

素因数の和:25711

約数の個数: 16

約数和(自身を含む): 3451908096

約数和(自身を除く): 1438654882

約数列:

[1, 2, 7, 14, 8231, 16462, 17471, 34942, 57617, 115234, 122297, 244594, 143803801, 287607602, 1006626607, 2013253214]

約数ペア:

[(1, 2013253214), (2, 1006626607), (7, 287607602), (14, 143803801), (8231, 244594), (16462, 122297), (17471, 115234), (34942, 57617)]