2012243571

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{365929}}^1$

素因数の和:365995

約数の個数: 24

約数和(自身を含む): 3196764480

約数和(自身を除く): 1184520909

約数列:

[1, 3, 9, 13, 39, 47, 117, 141, 423, 611, 1833, 5499, 365929, 1097787, 3293361, 4757077, 14271231, 17198663, 42813693, 51595989, 154787967, 223582619, 670747857, 2012243571]

約数ペア:

[(1, 2012243571), (3, 670747857), (9, 223582619), (13, 154787967), (39, 51595989), (47, 42813693), (117, 17198663), (141, 14271231), (423, 4757077), (611, 3293361), (1833, 1097787), (5499, 365929)]