2235492056

素因数分解:

$2^3\times 7^1\times {\mathrm{499}}^1\times {\mathrm{79999}}^1$

素因数の和:80511

約数の個数: 32

約数和(自身を含む): 4800000000

約数和(自身を除く): 2564507944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 499, 998, 1996, 3493, 3992, 6986, 13972, 27944, 79999, 159998, 319996, 559993, 639992, 1119986, 2239972, 4479944, 39919501, 79839002, 159678004, 279436507, 319356008, 558873014, 1117746028, 2235492056]

約数ペア:

[(1, 2235492056), (2, 1117746028), (4, 558873014), (7, 319356008), (8, 279436507), (14, 159678004), (28, 79839002), (56, 39919501), (499, 4479944), (998, 2239972), (1996, 1119986), (3493, 639992), (3992, 559993), (6986, 319996), (13972, 159998), (27944, 79999)]