2758049308

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1\times {\mathrm{3617}}^1$

素因数の和:3982

約数の個数: 48

約数和(自身を含む): 5589549504

約数和(自身を除く): 2831500196

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 241, 452, 482, 791, 964, 1582, 1687, 3164, 3374, 3617, 6748, 7234, 14468, 25319, 27233, 50638, 54466, 101276, 108932, 190631, 381262, 408721, 762524, 817442, 871697, 1634884, 1743394, 2861047, 3486788, 5722094, 6101879, 11444188, 12203758, 24407516, 98501761, 197003522, 394007044, 689512327, 1379024654, 2758049308]

約数ペア:

[(1, 2758049308), (2, 1379024654), (4, 689512327), (7, 394007044), (14, 197003522), (28, 98501761), (113, 24407516), (226, 12203758), (241, 11444188), (452, 6101879), (482, 5722094), (791, 3486788), (964, 2861047), (1582, 1743394), (1687, 1634884), (3164, 871697), (3374, 817442), (3617, 762524), (6748, 408721), (7234, 381262), (14468, 190631), (25319, 108932), (27233, 101276), (50638, 54466)]