20084896092

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{219277}}^1$

素因数の和:219750

約数の個数: 48

約数和(自身を含む): 49732250400

約数和(自身を除く): 29647354308

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 449, 898, 1347, 1796, 2694, 5388, 7633, 15266, 22899, 30532, 45798, 91596, 219277, 438554, 657831, 877108, 1315662, 2631324, 3727709, 7455418, 11183127, 14910836, 22366254, 44732508, 98455373, 196910746, 295366119, 393821492, 590732238, 1181464476, 1673741341, 3347482682, 5021224023, 6694965364, 10042448046, 20084896092]

約数ペア:

[(1, 20084896092), (2, 10042448046), (3, 6694965364), (4, 5021224023), (6, 3347482682), (12, 1673741341), (17, 1181464476), (34, 590732238), (51, 393821492), (68, 295366119), (102, 196910746), (204, 98455373), (449, 44732508), (898, 22366254), (1347, 14910836), (1796, 11183127), (2694, 7455418), (5388, 3727709), (7633, 2631324), (15266, 1315662), (22899, 877108), (30532, 657831), (45798, 438554), (91596, 219277)]