306347002

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{829}}^1$

素因数の和:1138

約数の個数: 32

約数和(自身を含む): 505748880

約数和(自身を除く): 199401878

約数列:

[1, 2, 13, 26, 61, 122, 233, 466, 793, 829, 1586, 1658, 3029, 6058, 10777, 14213, 21554, 28426, 50569, 101138, 184769, 193157, 369538, 386314, 657397, 1314794, 2511041, 5022082, 11782577, 23565154, 153173501, 306347002]

約数ペア:

[(1, 306347002), (2, 153173501), (13, 23565154), (26, 11782577), (61, 5022082), (122, 2511041), (233, 1314794), (466, 657397), (793, 386314), (829, 369538), (1586, 193157), (1658, 184769), (3029, 101138), (6058, 50569), (10777, 28426), (14213, 21554)]