2099693687

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{829}}^1\times {\mathrm{2141}}^1$

素因数の和:3003

約数の個数: 24

約数和(自身を含む): 2602787040

約数和(自身を除く): 503093353

約数列:

[1, 7, 13, 91, 169, 829, 1183, 2141, 5803, 10777, 14987, 27833, 75439, 140101, 194831, 361829, 980707, 1774889, 2532803, 12424223, 23073557, 161514899, 299956241, 2099693687]

約数ペア:

[(1, 2099693687), (7, 299956241), (13, 161514899), (91, 23073557), (169, 12424223), (829, 2532803), (1183, 1774889), (2141, 980707), (5803, 361829), (10777, 194831), (14987, 140101), (27833, 75439)]