2179202364

素因数分解:

$2^2\times 3^2\times {\mathrm{3449}}^1\times {\mathrm{17551}}^1$

素因数の和:21010

約数の個数: 36

約数和(自身を含む): 5510450400

約数和(自身を除く): 3331248036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3449, 6898, 10347, 13796, 17551, 20694, 31041, 35102, 41388, 52653, 62082, 70204, 105306, 124164, 157959, 210612, 315918, 631836, 60533399, 121066798, 181600197, 242133596, 363200394, 544800591, 726400788, 1089601182, 2179202364]

約数ペア:

[(1, 2179202364), (2, 1089601182), (3, 726400788), (4, 544800591), (6, 363200394), (9, 242133596), (12, 181600197), (18, 121066798), (36, 60533399), (3449, 631836), (6898, 315918), (10347, 210612), (13796, 157959), (17551, 124164), (20694, 105306), (31041, 70204), (35102, 62082), (41388, 52653)]