2017870048

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{4363}}^1$

素因数の和:4619

約数の個数: 48

約数和(自身を含む): 4041500400

約数和(自身を除く): 2023630352

約数列:

[1, 2, 4, 8, 16, 32, 97, 149, 194, 298, 388, 596, 776, 1192, 1552, 2384, 3104, 4363, 4768, 8726, 14453, 17452, 28906, 34904, 57812, 69808, 115624, 139616, 231248, 423211, 462496, 650087, 846422, 1300174, 1692844, 2600348, 3385688, 5200696, 6771376, 10401392, 13542752, 20802784, 63058439, 126116878, 252233756, 504467512, 1008935024, 2017870048]

約数ペア:

[(1, 2017870048), (2, 1008935024), (4, 504467512), (8, 252233756), (16, 126116878), (32, 63058439), (97, 20802784), (149, 13542752), (194, 10401392), (298, 6771376), (388, 5200696), (596, 3385688), (776, 2600348), (1192, 1692844), (1552, 1300174), (2384, 846422), (3104, 650087), (4363, 462496), (4768, 423211), (8726, 231248), (14453, 139616), (17452, 115624), (28906, 69808), (34904, 57812)]