2009007576

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1766

約数の個数: 128

約数和(自身を含む): 5793638400

約数和(自身を除く): 3784630824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 197, 216, 248, 279, 372, 394, 558, 591, 744, 788, 837, 1116, 1182, 1523, 1576, 1674, 1773, 2232, 2364, 3046, 3348, 3546, 4569, 4728, 5319, 6092, 6107, 6696, 7092, 9138, 10638, 12184, 12214, 13707, 14184, 18276, 18321, 21276, 24428, 27414, 36552, 36642, 41121, 42552, 47213, 48856, 54828, 54963, 73284, 82242, 94426, 109656, 109926, 141639, 146568, 164484, 164889, 188852, 219852, 283278, 300031, 328968, 329778, 377704, 424917, 439704, 566556, 600062, 659556, 849834, 900093, 1133112, 1200124, 1274751, 1319112, 1699668, 1800186, 2400248, 2549502, 2700279, 3399336, 3600372, 5099004, 5400558, 7200744, 8100837, 9300961, 10198008, 10801116, 16201674, 18601922, 21602232, 27902883, 32403348, 37203844, 55805766, 64806696, 74407688, 83708649, 111611532, 167417298, 223223064, 251125947, 334834596, 502251894, 669669192, 1004503788, 2009007576]

約数ペア:

[(1, 2009007576), (2, 1004503788), (3, 669669192), (4, 502251894), (6, 334834596), (8, 251125947), (9, 223223064), (12, 167417298), (18, 111611532), (24, 83708649), (27, 74407688), (31, 64806696), (36, 55805766), (54, 37203844), (62, 32403348), (72, 27902883), (93, 21602232), (108, 18601922), (124, 16201674), (186, 10801116), (197, 10198008), (216, 9300961), (248, 8100837), (279, 7200744), (372, 5400558), (394, 5099004), (558, 3600372), (591, 3399336), (744, 2700279), (788, 2549502), (837, 2400248), (1116, 1800186), (1182, 1699668), (1523, 1319112), (1576, 1274751), (1674, 1200124), (1773, 1133112), (2232, 900093), (2364, 849834), (3046, 659556), (3348, 600062), (3546, 566556), (4569, 439704), (4728, 424917), (5319, 377704), (6092, 329778), (6107, 328968), (6696, 300031), (7092, 283278), (9138, 219852), (10638, 188852), (12184, 164889), (12214, 164484), (13707, 146568), (14184, 141639), (18276, 109926), (18321, 109656), (21276, 94426), (24428, 82242), (27414, 73284), (36552, 54963), (36642, 54828), (41121, 48856), (42552, 47213)]