2755935

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1$

素因数の和:704

約数の個数: 48

約数和(自身を含む): 5888064

約数和(自身を除く): 3132129

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 673, 819, 1365, 2019, 3365, 4095, 4711, 6057, 8749, 10095, 14133, 23555, 26247, 30285, 42399, 43745, 61243, 70665, 78741, 131235, 183729, 211995, 306215, 393705, 551187, 918645, 2755935]

約数ペア:

[(1, 2755935), (3, 918645), (5, 551187), (7, 393705), (9, 306215), (13, 211995), (15, 183729), (21, 131235), (35, 78741), (39, 70665), (45, 61243), (63, 43745), (65, 42399), (91, 30285), (105, 26247), (117, 23555), (195, 14133), (273, 10095), (315, 8749), (455, 6057), (585, 4711), (673, 4095), (819, 3365), (1365, 2019)]