2016981204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{827989}}^1$

素因数の和:828032

約数の個数: 48

約数和(自身を含む): 5564092800

約数和(自身を除く): 3547111596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 827989, 1655978, 2483967, 3311956, 4967934, 5795923, 9935868, 11591846, 17387769, 23183692, 24011681, 34775538, 48023362, 69551076, 72035043, 96046724, 144070086, 168081767, 288140172, 336163534, 504245301, 672327068, 1008490602, 2016981204]

約数ペア:

[(1, 2016981204), (2, 1008490602), (3, 672327068), (4, 504245301), (6, 336163534), (7, 288140172), (12, 168081767), (14, 144070086), (21, 96046724), (28, 72035043), (29, 69551076), (42, 48023362), (58, 34775538), (84, 24011681), (87, 23183692), (116, 17387769), (174, 11591846), (203, 9935868), (348, 5795923), (406, 4967934), (609, 3311956), (812, 2483967), (1218, 1655978), (2436, 827989)]