2677542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1723}}^1$

素因数の和:1772

約数の個数: 32

約数和(自身を含む): 6289152

約数和(自身を除く): 3611610

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 1723, 3446, 5169, 10338, 12061, 24122, 36183, 63751, 72366, 127502, 191253, 382506, 446257, 892514, 1338771, 2677542]

約数ペア:

[(1, 2677542), (2, 1338771), (3, 892514), (6, 446257), (7, 382506), (14, 191253), (21, 127502), (37, 72366), (42, 63751), (74, 36183), (111, 24122), (222, 12061), (259, 10338), (518, 5169), (777, 3446), (1554, 1723)]