1975409046

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{937991}}^1$

素因数の和:938018

約数の個数: 40

約数和(自身を含む): 4766875344

約数和(自身を除く): 2791466298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 937991, 1875982, 2813973, 5627946, 8441919, 12193883, 16883838, 24387766, 25325757, 36581649, 50651514, 73163298, 75977271, 109744947, 151954542, 219489894, 329234841, 658469682, 987704523, 1975409046]

約数ペア:

[(1, 1975409046), (2, 987704523), (3, 658469682), (6, 329234841), (9, 219489894), (13, 151954542), (18, 109744947), (26, 75977271), (27, 73163298), (39, 50651514), (54, 36581649), (78, 25325757), (81, 24387766), (117, 16883838), (162, 12193883), (234, 8441919), (351, 5627946), (702, 2813973), (1053, 1875982), (2106, 937991)]