2015345894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{475991}}^1$

素因数の和:476095

約数の個数: 16

約数和(自身を含む): 3170106720

約数和(自身を除く): 1154760826

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 475991, 951982, 13803739, 27607478, 34747343, 69494686, 1007672947, 2015345894]

約数ペア:

[(1, 2015345894), (2, 1007672947), (29, 69494686), (58, 34747343), (73, 27607478), (146, 13803739), (2117, 951982), (4234, 475991)]