2101292712

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{757}}^1$

素因数の和:1024

約数の個数: 128

約数和(自身を含む): 5959699200

約数和(自身を除く): 3858406488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 181, 213, 216, 284, 362, 426, 543, 568, 639, 724, 757, 852, 1086, 1278, 1448, 1514, 1629, 1704, 1917, 2172, 2271, 2556, 3028, 3258, 3834, 4344, 4542, 4887, 5112, 6056, 6516, 6813, 7668, 9084, 9774, 12851, 13032, 13626, 15336, 18168, 19548, 20439, 25702, 27252, 38553, 39096, 40878, 51404, 53747, 54504, 77106, 81756, 102808, 107494, 115659, 137017, 154212, 161241, 163512, 214988, 231318, 274034, 308424, 322482, 346977, 411051, 429976, 462636, 483723, 548068, 644964, 693954, 822102, 925272, 967446, 1096136, 1233153, 1289928, 1387908, 1451169, 1644204, 1934892, 2466306, 2775816, 2902338, 3288408, 3699459, 3869784, 4932612, 5804676, 7398918, 9728207, 9865224, 11609352, 14797836, 19456414, 29184621, 29595672, 38912828, 58369242, 77825656, 87553863, 116738484, 175107726, 233476968, 262661589, 350215452, 525323178, 700430904, 1050646356, 2101292712]

約数ペア:

[(1, 2101292712), (2, 1050646356), (3, 700430904), (4, 525323178), (6, 350215452), (8, 262661589), (9, 233476968), (12, 175107726), (18, 116738484), (24, 87553863), (27, 77825656), (36, 58369242), (54, 38912828), (71, 29595672), (72, 29184621), (108, 19456414), (142, 14797836), (181, 11609352), (213, 9865224), (216, 9728207), (284, 7398918), (362, 5804676), (426, 4932612), (543, 3869784), (568, 3699459), (639, 3288408), (724, 2902338), (757, 2775816), (852, 2466306), (1086, 1934892), (1278, 1644204), (1448, 1451169), (1514, 1387908), (1629, 1289928), (1704, 1233153), (1917, 1096136), (2172, 967446), (2271, 925272), (2556, 822102), (3028, 693954), (3258, 644964), (3834, 548068), (4344, 483723), (4542, 462636), (4887, 429976), (5112, 411051), (6056, 346977), (6516, 322482), (6813, 308424), (7668, 274034), (9084, 231318), (9774, 214988), (12851, 163512), (13032, 161241), (13626, 154212), (15336, 137017), (18168, 115659), (19548, 107494), (20439, 102808), (25702, 81756), (27252, 77106), (38553, 54504), (39096, 53747), (40878, 51404)]