2017395872

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{15313}}^1$

素因数の和:15525

約数の個数: 48

約数和(自身を含む): 4167858240

約数和(自身を除く): 2150462368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 179, 184, 358, 368, 716, 736, 1432, 2864, 4117, 5728, 8234, 15313, 16468, 30626, 32936, 61252, 65872, 122504, 131744, 245008, 352199, 490016, 704398, 1408796, 2741027, 2817592, 5482054, 5635184, 10964108, 11270368, 21928216, 43856432, 63043621, 87712864, 126087242, 252174484, 504348968, 1008697936, 2017395872]

約数ペア:

[(1, 2017395872), (2, 1008697936), (4, 504348968), (8, 252174484), (16, 126087242), (23, 87712864), (32, 63043621), (46, 43856432), (92, 21928216), (179, 11270368), (184, 10964108), (358, 5635184), (368, 5482054), (716, 2817592), (736, 2741027), (1432, 1408796), (2864, 704398), (4117, 490016), (5728, 352199), (8234, 245008), (15313, 131744), (16468, 122504), (30626, 65872), (32936, 61252)]