2016199566

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{14717}}^1$

素因数の和:14830

約数の個数: 64

約数和(自身を含む): 4662662400

約数和(自身を除く): 2646462834

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 59, 86, 118, 129, 177, 258, 354, 387, 531, 774, 1062, 1161, 1593, 2322, 2537, 3186, 5074, 7611, 14717, 15222, 22833, 29434, 44151, 45666, 68499, 88302, 132453, 136998, 264906, 397359, 632831, 794718, 868303, 1265662, 1736606, 1898493, 2604909, 3796986, 5209818, 5695479, 7814727, 11390958, 15629454, 17086437, 23444181, 34172874, 37337029, 46888362, 74674058, 112011087, 224022174, 336033261, 672066522, 1008099783, 2016199566]

約数ペア:

[(1, 2016199566), (2, 1008099783), (3, 672066522), (6, 336033261), (9, 224022174), (18, 112011087), (27, 74674058), (43, 46888362), (54, 37337029), (59, 34172874), (86, 23444181), (118, 17086437), (129, 15629454), (177, 11390958), (258, 7814727), (354, 5695479), (387, 5209818), (531, 3796986), (774, 2604909), (1062, 1898493), (1161, 1736606), (1593, 1265662), (2322, 868303), (2537, 794718), (3186, 632831), (5074, 397359), (7611, 264906), (14717, 136998), (15222, 132453), (22833, 88302), (29434, 68499), (44151, 45666)]