2118889714956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{782191}}^1$

素因数の和:782500

約数の個数: 144

約数和(自身を含む): 6112060803072

約数和(自身を除く): 3993171088116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 49, 51, 68, 84, 98, 102, 119, 147, 196, 204, 238, 271, 294, 357, 476, 542, 588, 714, 813, 833, 1084, 1428, 1626, 1666, 1897, 2499, 3252, 3332, 3794, 4607, 4998, 5691, 7588, 9214, 9996, 11382, 13279, 13821, 18428, 22764, 26558, 27642, 32249, 39837, 53116, 55284, 64498, 79674, 96747, 128996, 159348, 193494, 225743, 386988, 451486, 677229, 782191, 902972, 1354458, 1564382, 2346573, 2708916, 3128764, 4693146, 5475337, 9386292, 10950674, 13297247, 16426011, 21901348, 26594494, 32852022, 38327359, 39891741, 53188988, 65704044, 76654718, 79783482, 93080729, 114982077, 153309436, 159566964, 186161458, 211973761, 229964154, 279242187, 372322916, 423947522, 459928308, 558484374, 635921283, 651565103, 847895044, 1116968748, 1271842566, 1303130206, 1483816327, 1954695309, 2543685132, 2606260412, 2967632654, 3603553937, 3909390618, 4451448981, 5935265308, 7207107874, 7818781236, 8902897962, 10386714289, 10810661811, 14414215748, 17805795924, 20773428578, 21621323622, 25224877559, 31160142867, 41546857156, 43242647244, 50449755118, 62320285734, 75674632677, 100899510236, 124640571468, 151349265354, 176574142913, 302698530708, 353148285826, 529722428739, 706296571652, 1059444857478, 2118889714956]

約数ペア:

[(1, 2118889714956), (2, 1059444857478), (3, 706296571652), (4, 529722428739), (6, 353148285826), (7, 302698530708), (12, 176574142913), (14, 151349265354), (17, 124640571468), (21, 100899510236), (28, 75674632677), (34, 62320285734), (42, 50449755118), (49, 43242647244), (51, 41546857156), (68, 31160142867), (84, 25224877559), (98, 21621323622), (102, 20773428578), (119, 17805795924), (147, 14414215748), (196, 10810661811), (204, 10386714289), (238, 8902897962), (271, 7818781236), (294, 7207107874), (357, 5935265308), (476, 4451448981), (542, 3909390618), (588, 3603553937), (714, 2967632654), (813, 2606260412), (833, 2543685132), (1084, 1954695309), (1428, 1483816327), (1626, 1303130206), (1666, 1271842566), (1897, 1116968748), (2499, 847895044), (3252, 651565103), (3332, 635921283), (3794, 558484374), (4607, 459928308), (4998, 423947522), (5691, 372322916), (7588, 279242187), (9214, 229964154), (9996, 211973761), (11382, 186161458), (13279, 159566964), (13821, 153309436), (18428, 114982077), (22764, 93080729), (26558, 79783482), (27642, 76654718), (32249, 65704044), (39837, 53188988), (53116, 39891741), (55284, 38327359), (64498, 32852022), (79674, 26594494), (96747, 21901348), (128996, 16426011), (159348, 13297247), (193494, 10950674), (225743, 9386292), (386988, 5475337), (451486, 4693146), (677229, 3128764), (782191, 2708916), (902972, 2346573), (1354458, 1564382)]