2156403199

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1\times {\mathrm{3761}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 2364642720

約数和(自身を除く): 208239521

約数列:

[1, 17, 29, 493, 1163, 3761, 19771, 33727, 63937, 109069, 573359, 1854173, 4374043, 74358731, 126847247, 2156403199]

約数ペア:

[(1, 2156403199), (17, 126847247), (29, 74358731), (493, 4374043), (1163, 1854173), (3761, 573359), (19771, 109069), (33727, 63937)]