2017442476

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{5417}}^1$

素因数の和:5758

約数の個数: 48

約数和(自身を含む): 4136057856

約数和(自身を除く): 2118615380

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 283, 329, 566, 658, 1132, 1316, 1981, 3962, 5417, 7924, 10834, 13301, 21668, 26602, 37919, 53204, 75838, 93107, 151676, 186214, 254599, 372428, 509198, 1018396, 1533011, 1782193, 3066022, 3564386, 6132044, 7128772, 10731077, 21462154, 42924308, 72051517, 144103034, 288206068, 504360619, 1008721238, 2017442476]

約数ペア:

[(1, 2017442476), (2, 1008721238), (4, 504360619), (7, 288206068), (14, 144103034), (28, 72051517), (47, 42924308), (94, 21462154), (188, 10731077), (283, 7128772), (329, 6132044), (566, 3564386), (658, 3066022), (1132, 1782193), (1316, 1533011), (1981, 1018396), (3962, 509198), (5417, 372428), (7924, 254599), (10834, 186214), (13301, 151676), (21668, 93107), (26602, 75838), (37919, 53204)]