2013264120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2396743}}^1$

素因数の和:2396764

約数の個数: 64

約数和(自身を含む): 6902622720

約数和(自身を除く): 4889358600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2396743, 4793486, 7190229, 9586972, 11983715, 14380458, 16777201, 19173944, 23967430, 28760916, 33554402, 35951145, 47934860, 50331603, 57521832, 67108804, 71902290, 83886005, 95869720, 100663206, 134217608, 143804580, 167772010, 201326412, 251658015, 287609160, 335544020, 402652824, 503316030, 671088040, 1006632060, 2013264120]

約数ペア:

[(1, 2013264120), (2, 1006632060), (3, 671088040), (4, 503316030), (5, 402652824), (6, 335544020), (7, 287609160), (8, 251658015), (10, 201326412), (12, 167772010), (14, 143804580), (15, 134217608), (20, 100663206), (21, 95869720), (24, 83886005), (28, 71902290), (30, 67108804), (35, 57521832), (40, 50331603), (42, 47934860), (56, 35951145), (60, 33554402), (70, 28760916), (84, 23967430), (105, 19173944), (120, 16777201), (140, 14380458), (168, 11983715), (210, 9586972), (280, 7190229), (420, 4793486), (840, 2396743)]