839553610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{11633}}^1$

素因数の和:12678

約数の個数: 32

約数和(自身を含む): 1728905472

約数和(自身を除く): 889351862

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1031, 2062, 5155, 7217, 10310, 11633, 14434, 23266, 36085, 58165, 72170, 81431, 116330, 162862, 407155, 814310, 11993623, 23987246, 59968115, 83955361, 119936230, 167910722, 419776805, 839553610]

約数ペア:

[(1, 839553610), (2, 419776805), (5, 167910722), (7, 119936230), (10, 83955361), (14, 59968115), (35, 23987246), (70, 11993623), (1031, 814310), (2062, 407155), (5155, 162862), (7217, 116330), (10310, 81431), (11633, 72170), (14434, 58165), (23266, 36085)]