894691130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{503}}^1\times {\mathrm{10463}}^1$

素因数の和:10990

約数の個数: 32

約数和(自身を含む): 1708729344

約数和(自身を除く): 814038214

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 503, 1006, 2515, 5030, 8551, 10463, 17102, 20926, 42755, 52315, 85510, 104630, 177871, 355742, 889355, 1778710, 5262889, 10525778, 26314445, 52628890, 89469113, 178938226, 447345565, 894691130]

約数ペア:

[(1, 894691130), (2, 447345565), (5, 178938226), (10, 89469113), (17, 52628890), (34, 26314445), (85, 10525778), (170, 5262889), (503, 1778710), (1006, 889355), (2515, 355742), (5030, 177871), (8551, 104630), (10463, 85510), (17102, 52315), (20926, 42755)]