2017564423

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1\times {\mathrm{43783}}^1$

素因数の和:44046

約数の個数: 16

約数和(自身を含む): 2395860480

約数和(自身を除く): 378296057

約数列:

[1, 7, 29, 203, 227, 1589, 6583, 43783, 46081, 306481, 1269707, 8887949, 9938741, 69571187, 288223489, 2017564423]

約数ペア:

[(1, 2017564423), (7, 288223489), (29, 69571187), (203, 9938741), (227, 8887949), (1589, 1269707), (6583, 306481), (43783, 46081)]