2021621724

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{1811489}}^1$

素因数の和:1811530

約数の個数: 36

約数和(自身を含む): 5275058880

約数和(自身を除く): 3253437156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 1811489, 3622978, 5434467, 7245956, 10868934, 16303401, 21737868, 32606802, 56156159, 65213604, 112312318, 168468477, 224624636, 336936954, 505405431, 673873908, 1010810862, 2021621724]

約数ペア:

[(1, 2021621724), (2, 1010810862), (3, 673873908), (4, 505405431), (6, 336936954), (9, 224624636), (12, 168468477), (18, 112312318), (31, 65213604), (36, 56156159), (62, 32606802), (93, 21737868), (124, 16303401), (186, 10868934), (279, 7245956), (372, 5434467), (558, 3622978), (1116, 1811489)]