2102932546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{11471}}^1$

素因数の和:12138

約数の個数: 32

約数和(自身を含む): 3711972096

約数和(自身を除く): 1609039550

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 641, 1282, 7051, 8333, 11471, 14102, 16666, 22942, 91663, 126181, 149123, 183326, 252362, 298246, 1640353, 3280706, 7352911, 14705822, 80882021, 95587843, 161764042, 191175686, 1051466273, 2102932546]

約数ペア:

[(1, 2102932546), (2, 1051466273), (11, 191175686), (13, 161764042), (22, 95587843), (26, 80882021), (143, 14705822), (286, 7352911), (641, 3280706), (1282, 1640353), (7051, 298246), (8333, 252362), (11471, 183326), (14102, 149123), (16666, 126181), (22942, 91663)]