2257995448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{263047}}^1$

素因数の和:263119

約数の個数: 32

約数和(自身を含む): 4498120800

約数和(自身を除く): 2240125352

約数列:

[1, 2, 4, 8, 29, 37, 58, 74, 116, 148, 232, 296, 1073, 2146, 4292, 8584, 263047, 526094, 1052188, 2104376, 7628363, 9732739, 15256726, 19465478, 30513452, 38930956, 61026904, 77861912, 282249431, 564498862, 1128997724, 2257995448]

約数ペア:

[(1, 2257995448), (2, 1128997724), (4, 564498862), (8, 282249431), (29, 77861912), (37, 61026904), (58, 38930956), (74, 30513452), (116, 19465478), (148, 15256726), (232, 9732739), (296, 7628363), (1073, 2104376), (2146, 1052188), (4292, 526094), (8584, 263047)]