1812602014

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{900001}}^1$

素因数の和:900075

約数の個数: 16

約数和(自身を含む): 2916006480

約数和(自身を除く): 1103404466

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 900001, 1800002, 17100019, 34200038, 47700053, 95400106, 906301007, 1812602014]

約数ペア:

[(1, 1812602014), (2, 906301007), (19, 95400106), (38, 47700053), (53, 34200038), (106, 17100019), (1007, 1800002), (2014, 900001)]