2380811930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5807}}^1\times {\mathrm{5857}}^1$

素因数の和:11678

約数の個数: 32

約数和(自身を含む): 4899350016

約数和(自身を除く): 2518538086

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5807, 5857, 11614, 11714, 29035, 29285, 40649, 40999, 58070, 58570, 81298, 81998, 203245, 204995, 406490, 409990, 34011599, 68023198, 170057995, 238081193, 340115990, 476162386, 1190405965, 2380811930]

約数ペア:

[(1, 2380811930), (2, 1190405965), (5, 476162386), (7, 340115990), (10, 238081193), (14, 170057995), (35, 68023198), (70, 34011599), (5807, 409990), (5857, 406490), (11614, 204995), (11714, 203245), (29035, 81998), (29285, 81298), (40649, 58570), (40999, 58070)]