2019944304

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{74219}}^1$

素因数の和:74249

約数の個数: 120

約数和(自身を含む): 6699987840

約数和(自身を除く): 4680043536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 13608, 27216, 74219, 148438, 222657, 296876, 445314, 519533, 593752, 667971, 890628, 1039066, 1187504, 1335942, 1558599, 1781256, 2003913, 2078132, 2671884, 3117198, 3562512, 4007826, 4156264, 4675797, 5343768, 6011739, 6234396, 8015652, 8312528, 9351594, 10687536, 12023478, 12468792, 14027391, 16031304, 18035217, 18703188, 24046956, 24937584, 28054782, 32062608, 36070434, 37406376, 42082173, 48093912, 56109564, 72140868, 74812752, 84164346, 96187824, 112219128, 126246519, 144281736, 168328692, 224438256, 252493038, 288563472, 336657384, 504986076, 673314768, 1009972152, 2019944304]

約数ペア:

[(1, 2019944304), (2, 1009972152), (3, 673314768), (4, 504986076), (6, 336657384), (7, 288563472), (8, 252493038), (9, 224438256), (12, 168328692), (14, 144281736), (16, 126246519), (18, 112219128), (21, 96187824), (24, 84164346), (27, 74812752), (28, 72140868), (36, 56109564), (42, 48093912), (48, 42082173), (54, 37406376), (56, 36070434), (63, 32062608), (72, 28054782), (81, 24937584), (84, 24046956), (108, 18703188), (112, 18035217), (126, 16031304), (144, 14027391), (162, 12468792), (168, 12023478), (189, 10687536), (216, 9351594), (243, 8312528), (252, 8015652), (324, 6234396), (336, 6011739), (378, 5343768), (432, 4675797), (486, 4156264), (504, 4007826), (567, 3562512), (648, 3117198), (756, 2671884), (972, 2078132), (1008, 2003913), (1134, 1781256), (1296, 1558599), (1512, 1335942), (1701, 1187504), (1944, 1039066), (2268, 890628), (3024, 667971), (3402, 593752), (3888, 519533), (4536, 445314), (6804, 296876), (9072, 222657), (13608, 148438), (27216, 74219)]