2143140934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4129}}^1\times {\mathrm{23593}}^1$

素因数の和:27735

約数の個数: 16

約数和(自身を含む): 3507955920

約数和(自身を除く): 1364814986

約数列:

[1, 2, 11, 22, 4129, 8258, 23593, 45419, 47186, 90838, 259523, 519046, 97415497, 194830994, 1071570467, 2143140934]

約数ペア:

[(1, 2143140934), (2, 1071570467), (11, 194830994), (22, 97415497), (4129, 519046), (8258, 259523), (23593, 90838), (45419, 47186)]