2488968138

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1\times {\mathrm{17359}}^1$

素因数の和:18426

約数の個数: 32

約数和(自身を含む): 5199667200

約数和(自身を除く): 2710699062

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1039, 2078, 3117, 6234, 17359, 23897, 34718, 47794, 52077, 71691, 104154, 143382, 399257, 798514, 1197771, 2395542, 18036001, 36072002, 54108003, 108216006, 414828023, 829656046, 1244484069, 2488968138]

約数ペア:

[(1, 2488968138), (2, 1244484069), (3, 829656046), (6, 414828023), (23, 108216006), (46, 54108003), (69, 36072002), (138, 18036001), (1039, 2395542), (2078, 1197771), (3117, 798514), (6234, 399257), (17359, 143382), (23897, 104154), (34718, 71691), (47794, 52077)]