2516395005

素因数分解:

$3^7\times 5^1\times {\mathrm{230123}}^1$

素因数の和:230149

約数の個数: 32

約数和(自身を含む): 4528840320

約数和(自身を除く): 2012445315

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 2187, 3645, 10935, 230123, 690369, 1150615, 2071107, 3451845, 6213321, 10355535, 18639963, 31066605, 55919889, 93199815, 167759667, 279599445, 503279001, 838798335, 2516395005]

約数ペア:

[(1, 2516395005), (3, 838798335), (5, 503279001), (9, 279599445), (15, 167759667), (27, 93199815), (45, 55919889), (81, 31066605), (135, 18639963), (243, 10355535), (405, 6213321), (729, 3451845), (1215, 2071107), (2187, 1150615), (3645, 690369), (10935, 230123)]