2451486

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 5168160

約数和(自身を除く): 2716674

約数列:

[1, 2, 3, 6, 29, 58, 73, 87, 146, 174, 193, 219, 386, 438, 579, 1158, 2117, 4234, 5597, 6351, 11194, 12702, 14089, 16791, 28178, 33582, 42267, 84534, 408581, 817162, 1225743, 2451486]

約数ペア:

[(1, 2451486), (2, 1225743), (3, 817162), (6, 408581), (29, 84534), (58, 42267), (73, 33582), (87, 28178), (146, 16791), (174, 14089), (193, 12702), (219, 11194), (386, 6351), (438, 5597), (579, 4234), (1158, 2117)]