2487119163

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{3947}}^1$

素因数の和:4147

約数の個数: 32

約数和(自身を含む): 3502033920

約数和(自身を除く): 1014914757

約数列:

[1, 3, 41, 47, 109, 123, 141, 327, 1927, 3947, 4469, 5123, 5781, 11841, 13407, 15369, 161827, 185509, 210043, 430223, 485481, 556527, 630129, 1290669, 7605869, 17639143, 20220481, 22817607, 52917429, 60661443, 829039721, 2487119163]

約数ペア:

[(1, 2487119163), (3, 829039721), (41, 60661443), (47, 52917429), (109, 22817607), (123, 20220481), (141, 17639143), (327, 7605869), (1927, 1290669), (3947, 630129), (4469, 556527), (5123, 485481), (5781, 430223), (11841, 210043), (13407, 185509), (15369, 161827)]