2017372500896

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{941}}^1\times {\mathrm{1425439}}^1$

素因数の和:1426437

約数の個数: 48

約数和(自身を含む): 4060519787520

約数和(自身を除く): 2043147286624

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 941, 1504, 1882, 3764, 7528, 15056, 30112, 44227, 88454, 176908, 353816, 707632, 1415264, 1425439, 2850878, 5701756, 11403512, 22807024, 45614048, 66995633, 133991266, 267982532, 535965064, 1071930128, 1341338099, 2143860256, 2682676198, 5365352396, 10730704792, 21461409584, 42922819168, 63042890653, 126085781306, 252171562612, 504343125224, 1008686250448, 2017372500896]

約数ペア:

[(1, 2017372500896), (2, 1008686250448), (4, 504343125224), (8, 252171562612), (16, 126085781306), (32, 63042890653), (47, 42922819168), (94, 21461409584), (188, 10730704792), (376, 5365352396), (752, 2682676198), (941, 2143860256), (1504, 1341338099), (1882, 1071930128), (3764, 535965064), (7528, 267982532), (15056, 133991266), (30112, 66995633), (44227, 45614048), (88454, 22807024), (176908, 11403512), (353816, 5701756), (707632, 2850878), (1415264, 1425439)]