2171702

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{827}}^1$

素因数の和:943

約数の個数: 16

約数和(自身を含む): 3547152

約数和(自身を除く): 1375450

約数列:

[1, 2, 13, 26, 101, 202, 827, 1313, 1654, 2626, 10751, 21502, 83527, 167054, 1085851, 2171702]

約数ペア:

[(1, 2171702), (2, 1085851), (13, 167054), (26, 83527), (101, 21502), (202, 10751), (827, 2626), (1313, 1654)]