2019227008

素因数分解:

$2^7\times {\mathrm{15775211}}^1$

素因数の和:15775225

約数の個数: 16

約数和(自身を含む): 4022679060

約数和(自身を除く): 2003452052

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 15775211, 31550422, 63100844, 126201688, 252403376, 504806752, 1009613504, 2019227008]

約数ペア:

[(1, 2019227008), (2, 1009613504), (4, 504806752), (8, 252403376), (16, 126201688), (32, 63100844), (64, 31550422), (128, 15775211)]