2580352

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1061}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 5416200

約数和(自身を除く): 2835848

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1061, 1216, 2122, 2432, 4244, 8488, 16976, 20159, 33952, 40318, 67904, 80636, 135808, 161272, 322544, 645088, 1290176, 2580352]

約数ペア:

[(1, 2580352), (2, 1290176), (4, 645088), (8, 322544), (16, 161272), (19, 135808), (32, 80636), (38, 67904), (64, 40318), (76, 33952), (128, 20159), (152, 16976), (304, 8488), (608, 4244), (1061, 2432), (1216, 2122)]