2034230940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{22739}}^1$

素因数の和:22832

約数の個数: 144

約数和(自身を含む): 7151639040

約数和(自身を除く): 5117408100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 71, 84, 90, 105, 126, 140, 142, 180, 210, 213, 252, 284, 315, 355, 420, 426, 497, 630, 639, 710, 852, 994, 1065, 1260, 1278, 1420, 1491, 1988, 2130, 2485, 2556, 2982, 3195, 4260, 4473, 4970, 5964, 6390, 7455, 8946, 9940, 12780, 14910, 17892, 22365, 22739, 29820, 44730, 45478, 68217, 89460, 90956, 113695, 136434, 159173, 204651, 227390, 272868, 318346, 341085, 409302, 454780, 477519, 636692, 682170, 795865, 818604, 955038, 1023255, 1364340, 1432557, 1591730, 1614469, 1910076, 2046510, 2387595, 2865114, 3183460, 3228938, 4093020, 4775190, 4843407, 5730228, 6457876, 7162785, 8072345, 9550380, 9686814, 11301283, 14325570, 14530221, 16144690, 19373628, 22602566, 24217035, 28651140, 29060442, 32289380, 33903849, 45205132, 48434070, 56506415, 58120884, 67807698, 72651105, 96868140, 101711547, 113012830, 135615396, 145302210, 169519245, 203423094, 226025660, 290604420, 339038490, 406846188, 508557735, 678076980, 1017115470, 2034230940]

約数ペア:

[(1, 2034230940), (2, 1017115470), (3, 678076980), (4, 508557735), (5, 406846188), (6, 339038490), (7, 290604420), (9, 226025660), (10, 203423094), (12, 169519245), (14, 145302210), (15, 135615396), (18, 113012830), (20, 101711547), (21, 96868140), (28, 72651105), (30, 67807698), (35, 58120884), (36, 56506415), (42, 48434070), (45, 45205132), (60, 33903849), (63, 32289380), (70, 29060442), (71, 28651140), (84, 24217035), (90, 22602566), (105, 19373628), (126, 16144690), (140, 14530221), (142, 14325570), (180, 11301283), (210, 9686814), (213, 9550380), (252, 8072345), (284, 7162785), (315, 6457876), (355, 5730228), (420, 4843407), (426, 4775190), (497, 4093020), (630, 3228938), (639, 3183460), (710, 2865114), (852, 2387595), (994, 2046510), (1065, 1910076), (1260, 1614469), (1278, 1591730), (1420, 1432557), (1491, 1364340), (1988, 1023255), (2130, 955038), (2485, 818604), (2556, 795865), (2982, 682170), (3195, 636692), (4260, 477519), (4473, 454780), (4970, 409302), (5964, 341085), (6390, 318346), (7455, 272868), (8946, 227390), (9940, 204651), (12780, 159173), (14910, 136434), (17892, 113695), (22365, 90956), (22739, 89460), (29820, 68217), (44730, 45478)]