2079398835

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{7253}}^1$

素因数の和:7564

約数の個数: 48

約数和(自身を含む): 3775097664

約数和(自身を除く): 1695698829

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 277, 345, 831, 1035, 1385, 2493, 4155, 6371, 7253, 12465, 19113, 21759, 31855, 36265, 57339, 65277, 95565, 108795, 166819, 286695, 326385, 500457, 834095, 1501371, 2009081, 2502285, 6027243, 7506855, 10045405, 18081729, 30136215, 46208863, 90408645, 138626589, 231044315, 415879767, 693132945, 2079398835]

約数ペア:

[(1, 2079398835), (3, 693132945), (5, 415879767), (9, 231044315), (15, 138626589), (23, 90408645), (45, 46208863), (69, 30136215), (115, 18081729), (207, 10045405), (277, 7506855), (345, 6027243), (831, 2502285), (1035, 2009081), (1385, 1501371), (2493, 834095), (4155, 500457), (6371, 326385), (7253, 286695), (12465, 166819), (19113, 108795), (21759, 95565), (31855, 65277), (36265, 57339)]