2493770104

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1203557}}^1$

素因数の和:1203607

約数の個数: 32

約数和(自身を含む): 5488224480

約数和(自身を除く): 2994454376

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 1203557, 2407114, 4814228, 8424899, 9628456, 16849798, 33699596, 44531609, 67399192, 89063218, 178126436, 311721263, 356252872, 623442526, 1246885052, 2493770104]

約数ペア:

[(1, 2493770104), (2, 1246885052), (4, 623442526), (7, 356252872), (8, 311721263), (14, 178126436), (28, 89063218), (37, 67399192), (56, 44531609), (74, 33699596), (148, 16849798), (259, 9628456), (296, 8424899), (518, 4814228), (1036, 2407114), (2072, 1203557)]