3484780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1031}}^1$

素因数の和:1066

約数の個数: 36

約数和(自身を含む): 7931952

約数和(自身を除く): 4447172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1031, 1690, 2062, 3380, 4124, 5155, 10310, 13403, 20620, 26806, 53612, 67015, 134030, 174239, 268060, 348478, 696956, 871195, 1742390, 3484780]

約数ペア:

[(1, 3484780), (2, 1742390), (4, 871195), (5, 696956), (10, 348478), (13, 268060), (20, 174239), (26, 134030), (52, 67015), (65, 53612), (130, 26806), (169, 20620), (260, 13403), (338, 10310), (676, 5155), (845, 4124), (1031, 3380), (1690, 2062)]