2062183970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{787}}^1$

素因数の和:936

約数の個数: 128

約数和(自身を含む): 4803950592

約数和(自身を除く): 2741766622

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 41, 55, 70, 77, 82, 83, 110, 154, 166, 205, 287, 385, 410, 415, 451, 574, 581, 770, 787, 830, 902, 913, 1162, 1435, 1574, 1826, 2255, 2870, 2905, 3157, 3403, 3935, 4510, 4565, 5509, 5810, 6314, 6391, 6806, 7870, 8657, 9130, 11018, 12782, 15785, 17015, 17314, 23821, 27545, 31570, 31955, 32267, 34030, 37433, 43285, 47642, 55090, 60599, 63910, 64534, 65321, 74866, 86570, 119105, 121198, 130642, 161335, 187165, 225869, 238210, 262031, 302995, 322670, 326605, 354937, 374330, 451738, 457247, 524062, 605990, 653210, 709874, 718531, 914494, 1129345, 1310155, 1437062, 1774685, 2258690, 2286235, 2484559, 2620310, 2678161, 3549370, 3592655, 4572470, 4969118, 5029717, 5356322, 7185310, 10059434, 12422795, 13390805, 18747127, 24845590, 25148585, 26781610, 29459771, 37494254, 50297170, 58919542, 93735635, 147298855, 187471270, 206218397, 294597710, 412436794, 1031091985, 2062183970]

約数ペア:

[(1, 2062183970), (2, 1031091985), (5, 412436794), (7, 294597710), (10, 206218397), (11, 187471270), (14, 147298855), (22, 93735635), (35, 58919542), (41, 50297170), (55, 37494254), (70, 29459771), (77, 26781610), (82, 25148585), (83, 24845590), (110, 18747127), (154, 13390805), (166, 12422795), (205, 10059434), (287, 7185310), (385, 5356322), (410, 5029717), (415, 4969118), (451, 4572470), (574, 3592655), (581, 3549370), (770, 2678161), (787, 2620310), (830, 2484559), (902, 2286235), (913, 2258690), (1162, 1774685), (1435, 1437062), (1574, 1310155), (1826, 1129345), (2255, 914494), (2870, 718531), (2905, 709874), (3157, 653210), (3403, 605990), (3935, 524062), (4510, 457247), (4565, 451738), (5509, 374330), (5810, 354937), (6314, 326605), (6391, 322670), (6806, 302995), (7870, 262031), (8657, 238210), (9130, 225869), (11018, 187165), (12782, 161335), (15785, 130642), (17015, 121198), (17314, 119105), (23821, 86570), (27545, 74866), (31570, 65321), (31955, 64534), (32267, 63910), (34030, 60599), (37433, 55090), (43285, 47642)]