2956605138

素因数分解:

$2^1\times 3^4\times {\mathrm{2069}}^1\times {\mathrm{8821}}^1$

素因数の和:10904

約数の個数: 40

約数和(自身を含む): 6628939020

約数和(自身を除く): 3672333882

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2069, 4138, 6207, 8821, 12414, 17642, 18621, 26463, 37242, 52926, 55863, 79389, 111726, 158778, 167589, 238167, 335178, 476334, 714501, 1429002, 18250649, 36501298, 54751947, 109503894, 164255841, 328511682, 492767523, 985535046, 1478302569, 2956605138]

約数ペア:

[(1, 2956605138), (2, 1478302569), (3, 985535046), (6, 492767523), (9, 328511682), (18, 164255841), (27, 109503894), (54, 54751947), (81, 36501298), (162, 18250649), (2069, 1429002), (4138, 714501), (6207, 476334), (8821, 335178), (12414, 238167), (17642, 167589), (18621, 158778), (26463, 111726), (37242, 79389), (52926, 55863)]