2012166104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{36713}}^1$

素因数の和:36780

約数の個数: 64

約数和(自身を含む): 4440925440

約数和(自身を除く): 2428759336

約数列:

[1, 2, 4, 8, 13, 17, 26, 31, 34, 52, 62, 68, 104, 124, 136, 221, 248, 403, 442, 527, 806, 884, 1054, 1612, 1768, 2108, 3224, 4216, 6851, 13702, 27404, 36713, 54808, 73426, 146852, 293704, 477269, 624121, 954538, 1138103, 1248242, 1909076, 2276206, 2496484, 3818152, 4552412, 4992968, 8113573, 9104824, 14795339, 16227146, 19347751, 29590678, 32454292, 38695502, 59181356, 64908584, 77391004, 118362712, 154782008, 251520763, 503041526, 1006083052, 2012166104]

約数ペア:

[(1, 2012166104), (2, 1006083052), (4, 503041526), (8, 251520763), (13, 154782008), (17, 118362712), (26, 77391004), (31, 64908584), (34, 59181356), (52, 38695502), (62, 32454292), (68, 29590678), (104, 19347751), (124, 16227146), (136, 14795339), (221, 9104824), (248, 8113573), (403, 4992968), (442, 4552412), (527, 3818152), (806, 2496484), (884, 2276206), (1054, 1909076), (1612, 1248242), (1768, 1138103), (2108, 954538), (3224, 624121), (4216, 477269), (6851, 293704), (13702, 146852), (27404, 73426), (36713, 54808)]