2931457826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7013057}}^1$

素因数の和:7013089

約数の個数: 16

約数和(自身を含む): 5049401760

約数和(自身を除く): 2117943934

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 7013057, 14026114, 77143627, 133248083, 154287254, 266496166, 1465728913, 2931457826]

約数ペア:

[(1, 2931457826), (2, 1465728913), (11, 266496166), (19, 154287254), (22, 133248083), (38, 77143627), (209, 14026114), (418, 7013057)]