2556110654

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{1553}}^1\times {\mathrm{6007}}^1$

素因数の和:7699

約数の個数: 16

約数和(自身を含む): 3865282848

約数和(自身を除く): 1309172194

約数列:

[1, 2, 137, 274, 1553, 3106, 6007, 12014, 212761, 425522, 822959, 1645918, 9328871, 18657742, 1278055327, 2556110654]

約数ペア:

[(1, 2556110654), (2, 1278055327), (137, 18657742), (274, 9328871), (1553, 1645918), (3106, 822959), (6007, 425522), (12014, 212761)]