1682104321

素因数分解:

${\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{257}}^1\times {\mathrm{2939}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 1802243520

約数和(自身を除く): 120139199

約数列:

[1, 17, 131, 257, 2227, 2939, 4369, 33667, 49963, 385009, 572339, 755323, 6545153, 12840491, 98947313, 1682104321]

約数ペア:

[(1, 1682104321), (17, 98947313), (131, 12840491), (257, 6545153), (2227, 755323), (2939, 572339), (4369, 385009), (33667, 49963)]