2165740584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{211333}}^1$

素因数の和:211410

約数の個数: 64

約数和(自身を含む): 6289299840

約数和(自身を除く): 4123559256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 211333, 422666, 633999, 845332, 1267998, 1479331, 1690664, 2535996, 2958662, 4437993, 5071992, 5917324, 8875986, 11834648, 12891313, 17751972, 25782626, 35503944, 38673939, 51565252, 77347878, 90239191, 103130504, 154695756, 180478382, 270717573, 309391512, 360956764, 541435146, 721913528, 1082870292, 2165740584]

約数ペア:

[(1, 2165740584), (2, 1082870292), (3, 721913528), (4, 541435146), (6, 360956764), (7, 309391512), (8, 270717573), (12, 180478382), (14, 154695756), (21, 103130504), (24, 90239191), (28, 77347878), (42, 51565252), (56, 38673939), (61, 35503944), (84, 25782626), (122, 17751972), (168, 12891313), (183, 11834648), (244, 8875986), (366, 5917324), (427, 5071992), (488, 4437993), (732, 2958662), (854, 2535996), (1281, 1690664), (1464, 1479331), (1708, 1267998), (2562, 845332), (3416, 633999), (5124, 422666), (10248, 211333)]