2931620402

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1\times {\mathrm{19793}}^1$

素因数の和:20617

約数の個数: 16

約数和(自身を含む): 4446524160

約数和(自身を除く): 1514903758

約数列:

[1, 2, 103, 206, 719, 1438, 19793, 39586, 74057, 148114, 2038679, 4077358, 14231167, 28462334, 1465810201, 2931620402]

約数ペア:

[(1, 2931620402), (2, 1465810201), (103, 28462334), (206, 14231167), (719, 4077358), (1438, 2038679), (19793, 148114), (39586, 74057)]