2017382843

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{22277}}^1$

素因数の和:23062

約数の個数: 16

約数和(自身を含む): 2444520384

約数和(自身を除く): 427137541

約数列:

[1, 7, 17, 119, 761, 5327, 12937, 22277, 90559, 155939, 378709, 2650963, 16952797, 118669579, 288197549, 2017382843]

約数ペア:

[(1, 2017382843), (7, 288197549), (17, 118669579), (119, 16952797), (761, 2650963), (5327, 378709), (12937, 155939), (22277, 90559)]