2211744458

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{3347}}^1$

素因数の和:3987

約数の個数: 48

約数和(自身を含む): 4218238944

約数和(自身を除く): 2006494486

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 613, 1078, 1226, 3347, 4291, 6694, 6743, 8582, 13486, 23429, 30037, 36817, 46858, 47201, 60074, 73634, 94402, 164003, 257719, 328006, 330407, 515438, 660814, 1804033, 2051711, 3608066, 4103422, 14361977, 22568821, 28723954, 45137642, 100533839, 157981747, 201067678, 315963494, 1105872229, 2211744458]

約数ペア:

[(1, 2211744458), (2, 1105872229), (7, 315963494), (11, 201067678), (14, 157981747), (22, 100533839), (49, 45137642), (77, 28723954), (98, 22568821), (154, 14361977), (539, 4103422), (613, 3608066), (1078, 2051711), (1226, 1804033), (3347, 660814), (4291, 515438), (6694, 330407), (6743, 328006), (8582, 257719), (13486, 164003), (23429, 94402), (30037, 73634), (36817, 60074), (46858, 47201)]