2247754064

素因数分解:

$2^4\times {\mathrm{4051}}^1\times {\mathrm{34679}}^1$

素因数の和:38738

約数の個数: 20

約数和(自身を含む): 4356224160

約数和(自身を除く): 2108470096

約数列:

[1, 2, 4, 8, 16, 4051, 8102, 16204, 32408, 34679, 64816, 69358, 138716, 277432, 554864, 140484629, 280969258, 561938516, 1123877032, 2247754064]

約数ペア:

[(1, 2247754064), (2, 1123877032), (4, 561938516), (8, 280969258), (16, 140484629), (4051, 554864), (8102, 277432), (16204, 138716), (32408, 69358), (34679, 64816)]