2013245294

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{281}}^1\times {\mathrm{367}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 3123242496

約数和(自身を除く): 1109997202

約数列:

[1, 2, 43, 86, 227, 281, 367, 454, 562, 734, 9761, 12083, 15781, 19522, 24166, 31562, 63787, 83309, 103127, 127574, 166618, 206254, 2742841, 3582287, 4434461, 5485682, 7164574, 8868922, 23409829, 46819658, 1006622647, 2013245294]

約数ペア:

[(1, 2013245294), (2, 1006622647), (43, 46819658), (86, 23409829), (227, 8868922), (281, 7164574), (367, 5485682), (454, 4434461), (562, 3582287), (734, 2742841), (9761, 206254), (12083, 166618), (15781, 127574), (19522, 103127), (24166, 83309), (31562, 63787)]