2520216732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{99961}}^1$

素因数の和:100170

約数の個数: 48

約数和(自身を含む): 6448748544

約数和(自身を除く): 3928531812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 191, 382, 573, 764, 1146, 2101, 2292, 4202, 6303, 8404, 12606, 25212, 99961, 199922, 299883, 399844, 599766, 1099571, 1199532, 2199142, 3298713, 4398284, 6597426, 13194852, 19092551, 38185102, 57277653, 76370204, 114555306, 210018061, 229110612, 420036122, 630054183, 840072244, 1260108366, 2520216732]

約数ペア:

[(1, 2520216732), (2, 1260108366), (3, 840072244), (4, 630054183), (6, 420036122), (11, 229110612), (12, 210018061), (22, 114555306), (33, 76370204), (44, 57277653), (66, 38185102), (132, 19092551), (191, 13194852), (382, 6597426), (573, 4398284), (764, 3298713), (1146, 2199142), (2101, 1199532), (2292, 1099571), (4202, 599766), (6303, 399844), (8404, 299883), (12606, 199922), (25212, 99961)]