2060488367

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 2559664800

約数和(自身を除く): 499176433

約数列:

[1, 7, 29, 49, 53, 109, 203, 251, 371, 763, 1421, 1537, 1757, 2597, 3161, 5341, 5777, 7279, 10759, 12299, 13303, 22127, 27359, 40439, 50953, 75313, 93121, 154889, 167533, 191513, 283073, 356671, 385787, 651847, 793411, 1172731, 1340591, 1450027, 2700509, 5553877, 8209117, 10150189, 18903563, 38877139, 42050783, 71051323, 294355481, 2060488367]

約数ペア:

[(1, 2060488367), (7, 294355481), (29, 71051323), (49, 42050783), (53, 38877139), (109, 18903563), (203, 10150189), (251, 8209117), (371, 5553877), (763, 2700509), (1421, 1450027), (1537, 1340591), (1757, 1172731), (2597, 793411), (3161, 651847), (5341, 385787), (5777, 356671), (7279, 283073), (10759, 191513), (12299, 167533), (13303, 154889), (22127, 93121), (27359, 75313), (40439, 50953)]