2019668924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{653}}^1$

素因数の和:999

約数の個数: 96

約数和(自身を含む): 4522331520

約数和(自身を除く): 2502662596

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 293, 364, 377, 406, 586, 653, 754, 812, 1172, 1306, 1508, 2051, 2612, 2639, 3809, 4102, 4571, 5278, 7618, 8204, 8489, 8497, 9142, 10556, 15236, 16978, 16994, 18284, 18937, 26663, 33956, 33988, 37874, 53326, 59423, 59479, 75748, 106652, 110461, 118846, 118958, 132559, 191329, 220922, 237692, 237916, 246181, 265118, 382658, 441844, 492362, 530236, 765316, 773227, 984724, 1339303, 1546454, 1723267, 2487277, 2678606, 3092908, 3446534, 4974554, 5357212, 5548541, 6893068, 9949108, 11097082, 17410939, 22194164, 34821878, 38839787, 69643756, 72131033, 77679574, 144262066, 155359148, 288524132, 504917231, 1009834462, 2019668924]

約数ペア:

[(1, 2019668924), (2, 1009834462), (4, 504917231), (7, 288524132), (13, 155359148), (14, 144262066), (26, 77679574), (28, 72131033), (29, 69643756), (52, 38839787), (58, 34821878), (91, 22194164), (116, 17410939), (182, 11097082), (203, 9949108), (293, 6893068), (364, 5548541), (377, 5357212), (406, 4974554), (586, 3446534), (653, 3092908), (754, 2678606), (812, 2487277), (1172, 1723267), (1306, 1546454), (1508, 1339303), (2051, 984724), (2612, 773227), (2639, 765316), (3809, 530236), (4102, 492362), (4571, 441844), (5278, 382658), (7618, 265118), (8204, 246181), (8489, 237916), (8497, 237692), (9142, 220922), (10556, 191329), (15236, 132559), (16978, 118958), (16994, 118846), (18284, 110461), (18937, 106652), (26663, 75748), (33956, 59479), (33988, 59423), (37874, 53326)]