2661398082

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1451}}^1\times {\mathrm{14557}}^1$

素因数の和:16023

約数の個数: 48

約数和(自身を含む): 6595123392

約数和(自身を除く): 3933725310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1451, 2902, 4353, 8706, 10157, 13059, 14557, 20314, 26118, 29114, 30471, 43671, 60942, 87342, 91413, 101899, 131013, 182826, 203798, 262026, 305697, 611394, 917091, 1834182, 21122207, 42244414, 63366621, 126733242, 147855449, 190099863, 295710898, 380199726, 443566347, 887132694, 1330699041, 2661398082]

約数ペア:

[(1, 2661398082), (2, 1330699041), (3, 887132694), (6, 443566347), (7, 380199726), (9, 295710898), (14, 190099863), (18, 147855449), (21, 126733242), (42, 63366621), (63, 42244414), (126, 21122207), (1451, 1834182), (2902, 917091), (4353, 611394), (8706, 305697), (10157, 262026), (13059, 203798), (14557, 182826), (20314, 131013), (26118, 101899), (29114, 91413), (30471, 87342), (43671, 60942)]