30856088

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{2339}}^1$

素因数の和:2459

約数の個数: 32

約数和(自身を含む): 61916400

約数和(自身を除く): 31060312

約数列:

[1, 2, 4, 8, 17, 34, 68, 97, 136, 194, 388, 776, 1649, 2339, 3298, 4678, 6596, 9356, 13192, 18712, 39763, 79526, 159052, 226883, 318104, 453766, 907532, 1815064, 3857011, 7714022, 15428044, 30856088]

約数ペア:

[(1, 30856088), (2, 15428044), (4, 7714022), (8, 3857011), (17, 1815064), (34, 907532), (68, 453766), (97, 318104), (136, 226883), (194, 159052), (388, 79526), (776, 39763), (1649, 18712), (2339, 13192), (3298, 9356), (4678, 6596)]