2019415524

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{997}}^1\times {\mathrm{24113}}^1$

素因数の和:25124

約数の個数: 48

約数和(自身を含む): 5390732928

約数和(自身を除く): 3371317404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 997, 1994, 2991, 3988, 5982, 6979, 11964, 13958, 20937, 24113, 27916, 41874, 48226, 72339, 83748, 96452, 144678, 168791, 289356, 337582, 506373, 675164, 1012746, 2025492, 24040661, 48081322, 72121983, 96162644, 144243966, 168284627, 288487932, 336569254, 504853881, 673138508, 1009707762, 2019415524]

約数ペア:

[(1, 2019415524), (2, 1009707762), (3, 673138508), (4, 504853881), (6, 336569254), (7, 288487932), (12, 168284627), (14, 144243966), (21, 96162644), (28, 72121983), (42, 48081322), (84, 24040661), (997, 2025492), (1994, 1012746), (2991, 675164), (3988, 506373), (5982, 337582), (6979, 289356), (11964, 168791), (13958, 144678), (20937, 96452), (24113, 83748), (27916, 72339), (41874, 48226)]