2013457436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{26492861}}^1$

素因数の和:26492884

約数の個数: 12

約数和(自身を含む): 3709000680

約数和(自身を除く): 1695543244

約数列:

[1, 2, 4, 19, 38, 76, 26492861, 52985722, 105971444, 503364359, 1006728718, 2013457436]

約数ペア:

[(1, 2013457436), (2, 1006728718), (4, 503364359), (19, 105971444), (38, 52985722), (76, 26492861)]