30574742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 52199424

約数和(自身を除く): 21624682

約数列:

[1, 2, 11, 22, 31, 62, 127, 254, 341, 353, 682, 706, 1397, 2794, 3883, 3937, 7766, 7874, 10943, 21886, 43307, 44831, 86614, 89662, 120373, 240746, 493141, 986282, 1389761, 2779522, 15287371, 30574742]

約数ペア:

[(1, 30574742), (2, 15287371), (11, 2779522), (22, 1389761), (31, 986282), (62, 493141), (127, 240746), (254, 120373), (341, 89662), (353, 86614), (682, 44831), (706, 43307), (1397, 21886), (2794, 10943), (3883, 7874), (3937, 7766)]