2581810612

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{48673}}^1$

素因数の和:48915

約数の個数: 24

約数和(自身を含む): 4599693000

約数和(自身を除く): 2017882388

約数列:

[1, 2, 4, 89, 149, 178, 298, 356, 596, 13261, 26522, 48673, 53044, 97346, 194692, 4331897, 7252277, 8663794, 14504554, 17327588, 29009108, 645452653, 1290905306, 2581810612]

約数ペア:

[(1, 2581810612), (2, 1290905306), (4, 645452653), (89, 29009108), (149, 17327588), (178, 14504554), (298, 8663794), (356, 7252277), (596, 4331897), (13261, 194692), (26522, 97346), (48673, 53044)]