2056556048

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1499}}^1\times {\mathrm{4513}}^1$

素因数の和:6039

約数の個数: 40

約数和(自身を含む): 4198020000

約数和(自身を除く): 2141463952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1499, 2998, 4513, 5996, 9026, 11992, 18052, 23984, 28481, 36104, 56962, 72208, 85747, 113924, 171494, 227848, 342988, 455696, 685976, 1371952, 6764987, 13529974, 27059948, 54119896, 108239792, 128534753, 257069506, 514139012, 1028278024, 2056556048]

約数ペア:

[(1, 2056556048), (2, 1028278024), (4, 514139012), (8, 257069506), (16, 128534753), (19, 108239792), (38, 54119896), (76, 27059948), (152, 13529974), (304, 6764987), (1499, 1371952), (2998, 685976), (4513, 455696), (5996, 342988), (9026, 227848), (11992, 171494), (18052, 113924), (23984, 85747), (28481, 72208), (36104, 56962)]