824070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2113}}^1$

素因数の和:2136

約数の個数: 32

約数和(自身を含む): 2130912

約数和(自身を除く): 1306842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 2113, 4226, 6339, 10565, 12678, 21130, 27469, 31695, 54938, 63390, 82407, 137345, 164814, 274690, 412035, 824070]

約数ペア:

[(1, 824070), (2, 412035), (3, 274690), (5, 164814), (6, 137345), (10, 82407), (13, 63390), (15, 54938), (26, 31695), (30, 27469), (39, 21130), (65, 12678), (78, 10565), (130, 6339), (195, 4226), (390, 2113)]