2017372616

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1162081}}^1$

素因数の和:1162125

約数の個数: 32

約数和(自身を含む): 4462394880

約数和(自身を除く): 2445022264

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 1162081, 2324162, 4648324, 8134567, 9296648, 16269134, 32538268, 36024511, 65076536, 72049022, 144098044, 252171577, 288196088, 504343154, 1008686308, 2017372616]

約数ペア:

[(1, 2017372616), (2, 1008686308), (4, 504343154), (7, 288196088), (8, 252171577), (14, 144098044), (28, 72049022), (31, 65076536), (56, 36024511), (62, 32538268), (124, 16269134), (217, 9296648), (248, 8134567), (434, 4648324), (868, 2324162), (1736, 1162081)]