2017673332

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:848

約数の個数: 48

約数和(自身を含む): 3655029952

約数和(自身を除く): 1637356620

約数列:

[1, 2, 4, 61, 97, 122, 163, 194, 244, 326, 388, 523, 652, 1046, 2092, 5917, 9943, 11834, 15811, 19886, 23668, 31622, 31903, 39772, 50731, 63244, 63806, 85249, 101462, 127612, 170498, 202924, 340996, 964471, 1928942, 3094591, 3857884, 5200189, 6189182, 8269153, 10400378, 12378364, 16538306, 20800756, 33076612, 504418333, 1008836666, 2017673332]

約数ペア:

[(1, 2017673332), (2, 1008836666), (4, 504418333), (61, 33076612), (97, 20800756), (122, 16538306), (163, 12378364), (194, 10400378), (244, 8269153), (326, 6189182), (388, 5200189), (523, 3857884), (652, 3094591), (1046, 1928942), (2092, 964471), (5917, 340996), (9943, 202924), (11834, 170498), (15811, 127612), (19886, 101462), (23668, 85249), (31622, 63806), (31903, 63244), (39772, 50731)]