2105671694

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7916059}}^1$

素因数の和:7916087

約数の個数: 16

約数和(自身を含む): 3799708800

約数和(自身を除く): 1694037106

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 7916059, 15832118, 55412413, 110824826, 150405121, 300810242, 1052835847, 2105671694]

約数ペア:

[(1, 2105671694), (2, 1052835847), (7, 300810242), (14, 150405121), (19, 110824826), (38, 55412413), (133, 15832118), (266, 7916059)]