2817962

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:234

約数の個数: 32

約数和(自身を含む): 5136384

約数和(自身を除く): 2318422

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 151, 217, 301, 302, 434, 602, 1057, 1333, 2114, 2666, 4681, 6493, 9331, 9362, 12986, 18662, 32767, 45451, 65534, 90902, 201283, 402566, 1408981, 2817962]

約数ペア:

[(1, 2817962), (2, 1408981), (7, 402566), (14, 201283), (31, 90902), (43, 65534), (62, 45451), (86, 32767), (151, 18662), (217, 12986), (301, 9362), (302, 9331), (434, 6493), (602, 4681), (1057, 2666), (1333, 2114)]