2012192668

素因数分解:

$2^2\times {\mathrm{281}}^1\times {\mathrm{1217}}^1\times {\mathrm{1471}}^1$

素因数の和:2973

約数の個数: 24

約数和(自身を含む): 3539176704

約数和(自身を除く): 1526984036

約数列:

[1, 2, 4, 281, 562, 1124, 1217, 1471, 2434, 2942, 4868, 5884, 341977, 413351, 683954, 826702, 1367908, 1653404, 1790207, 3580414, 7160828, 503048167, 1006096334, 2012192668]

約数ペア:

[(1, 2012192668), (2, 1006096334), (4, 503048167), (281, 7160828), (562, 3580414), (1124, 1790207), (1217, 1653404), (1471, 1367908), (2434, 826702), (2942, 683954), (4868, 413351), (5884, 341977)]