2227606916

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{315883}}^1$

素因数の和:315971

約数の個数: 24

約数和(自身を含む): 4086275424

約数和(自身を除く): 1858668508

約数列:

[1, 2, 4, 41, 43, 82, 86, 164, 172, 1763, 3526, 7052, 315883, 631766, 1263532, 12951203, 13582969, 25902406, 27165938, 51804812, 54331876, 556901729, 1113803458, 2227606916]

約数ペア:

[(1, 2227606916), (2, 1113803458), (4, 556901729), (41, 54331876), (43, 51804812), (82, 27165938), (86, 25902406), (164, 13582969), (172, 12951203), (1763, 1263532), (3526, 631766), (7052, 315883)]