2888049647

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1427}}^1\times {\mathrm{15217}}^1$

素因数の和:16670

約数の個数: 16

約数和(自身を含む): 3477008640

約数和(自身を除く): 588958993

約数列:

[1, 7, 19, 133, 1427, 9989, 15217, 27113, 106519, 189791, 289123, 2023861, 21714659, 152002613, 412578521, 2888049647]

約数ペア:

[(1, 2888049647), (7, 412578521), (19, 152002613), (133, 21714659), (1427, 2023861), (9989, 289123), (15217, 189791), (27113, 106519)]