2017122344

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{251}}^1\times {\mathrm{11287}}^1$

素因数の和:11633

約数の個数: 32

約数和(自身を含む): 3840177600

約数和(自身を除く): 1823055256

約数列:

[1, 2, 4, 8, 89, 178, 251, 356, 502, 712, 1004, 2008, 11287, 22339, 22574, 44678, 45148, 89356, 90296, 178712, 1004543, 2009086, 2833037, 4018172, 5666074, 8036344, 11332148, 22664296, 252140293, 504280586, 1008561172, 2017122344]

約数ペア:

[(1, 2017122344), (2, 1008561172), (4, 504280586), (8, 252140293), (89, 22664296), (178, 11332148), (251, 8036344), (356, 5666074), (502, 4018172), (712, 2833037), (1004, 2009086), (2008, 1004543), (11287, 178712), (22339, 90296), (22574, 89356), (44678, 45148)]