2268110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 4475520

約数和(自身を除く): 2207410

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 239, 365, 478, 730, 949, 1195, 1898, 2390, 3107, 4745, 6214, 9490, 15535, 17447, 31070, 34894, 87235, 174470, 226811, 453622, 1134055, 2268110]

約数ペア:

[(1, 2268110), (2, 1134055), (5, 453622), (10, 226811), (13, 174470), (26, 87235), (65, 34894), (73, 31070), (130, 17447), (146, 15535), (239, 9490), (365, 6214), (478, 4745), (730, 3107), (949, 2390), (1195, 1898)]