2955784

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{293}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 6050520

約数和(自身を除く): 3094736

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 293, 388, 586, 776, 1172, 1261, 2344, 2522, 3809, 5044, 7618, 10088, 15236, 28421, 30472, 56842, 113684, 227368, 369473, 738946, 1477892, 2955784]

約数ペア:

[(1, 2955784), (2, 1477892), (4, 738946), (8, 369473), (13, 227368), (26, 113684), (52, 56842), (97, 30472), (104, 28421), (194, 15236), (293, 10088), (388, 7618), (586, 5044), (776, 3809), (1172, 2522), (1261, 2344)]