2505970446

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{1171}}^1$

素因数の和:1470

約数の個数: 96

約数和(自身を含む): 6060458880

約数和(自身を除く): 3554488434

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 251, 294, 406, 502, 609, 753, 1171, 1218, 1421, 1506, 1757, 2342, 2842, 3513, 3514, 4263, 5271, 7026, 7279, 8197, 8526, 10542, 12299, 14558, 16394, 21837, 24591, 24598, 33959, 36897, 43674, 49182, 50953, 57379, 67918, 73794, 101877, 101906, 114758, 152859, 172137, 203754, 237713, 293921, 305718, 344274, 356671, 475426, 587842, 713139, 713342, 881763, 1070013, 1426278, 1663991, 1763526, 2057447, 2140026, 3327982, 4114894, 4991973, 6172341, 8523709, 9983946, 12344682, 14402129, 17047418, 25571127, 28804258, 43206387, 51142254, 59665963, 86412774, 119331926, 178997889, 357995778, 417661741, 835323482, 1252985223, 2505970446]

約数ペア:

[(1, 2505970446), (2, 1252985223), (3, 835323482), (6, 417661741), (7, 357995778), (14, 178997889), (21, 119331926), (29, 86412774), (42, 59665963), (49, 51142254), (58, 43206387), (87, 28804258), (98, 25571127), (147, 17047418), (174, 14402129), (203, 12344682), (251, 9983946), (294, 8523709), (406, 6172341), (502, 4991973), (609, 4114894), (753, 3327982), (1171, 2140026), (1218, 2057447), (1421, 1763526), (1506, 1663991), (1757, 1426278), (2342, 1070013), (2842, 881763), (3513, 713342), (3514, 713139), (4263, 587842), (5271, 475426), (7026, 356671), (7279, 344274), (8197, 305718), (8526, 293921), (10542, 237713), (12299, 203754), (14558, 172137), (16394, 152859), (21837, 114758), (24591, 101906), (24598, 101877), (33959, 73794), (36897, 67918), (43674, 57379), (49182, 50953)]