2129124935

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{3671}}^1$

素因数の和:3983

約数の個数: 32

約数和(自身を含む): 2973791232

約数和(自身を除く): 844666297

約数列:

[1, 5, 7, 35, 73, 227, 365, 511, 1135, 1589, 2555, 3671, 7945, 16571, 18355, 25697, 82855, 115997, 128485, 267983, 579985, 833317, 1339915, 1875881, 4166585, 5833219, 9379405, 29166095, 60832141, 304160705, 425824987, 2129124935]

約数ペア:

[(1, 2129124935), (5, 425824987), (7, 304160705), (35, 60832141), (73, 29166095), (227, 9379405), (365, 5833219), (511, 4166585), (1135, 1875881), (1589, 1339915), (2555, 833317), (3671, 579985), (7945, 267983), (16571, 128485), (18355, 115997), (25697, 82855)]