2374281

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{223}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 4263168

約数和(自身を除く): 1888887

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 223, 273, 507, 669, 819, 1183, 1521, 1561, 2007, 2899, 3549, 4683, 8697, 10647, 14049, 20293, 26091, 37687, 60879, 113061, 182637, 263809, 339183, 791427, 2374281]

約数ペア:

[(1, 2374281), (3, 791427), (7, 339183), (9, 263809), (13, 182637), (21, 113061), (39, 60879), (63, 37687), (91, 26091), (117, 20293), (169, 14049), (223, 10647), (273, 8697), (507, 4683), (669, 3549), (819, 2899), (1183, 2007), (1521, 1561)]