2016211041

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 3277120000

約数和(自身を除く): 1260908959

約数列:

[1, 3, 9, 13, 27, 39, 109, 117, 151, 327, 349, 351, 453, 981, 1047, 1359, 1417, 1963, 2943, 3141, 4077, 4251, 4537, 5889, 9423, 12753, 13611, 16459, 17667, 38041, 38259, 40833, 49377, 52699, 53001, 114123, 122499, 148131, 158097, 213967, 342369, 444393, 474291, 494533, 641901, 685087, 1027107, 1422873, 1483599, 1925703, 2055261, 4450797, 5744191, 5777109, 6165783, 13352391, 17232573, 18497349, 51697719, 74674483, 155093157, 224023449, 672070347, 2016211041]

約数ペア:

[(1, 2016211041), (3, 672070347), (9, 224023449), (13, 155093157), (27, 74674483), (39, 51697719), (109, 18497349), (117, 17232573), (151, 13352391), (327, 6165783), (349, 5777109), (351, 5744191), (453, 4450797), (981, 2055261), (1047, 1925703), (1359, 1483599), (1417, 1422873), (1963, 1027107), (2943, 685087), (3141, 641901), (4077, 494533), (4251, 474291), (4537, 444393), (5889, 342369), (9423, 213967), (12753, 158097), (13611, 148131), (16459, 122499), (17667, 114123), (38041, 53001), (38259, 52699), (40833, 49377)]