2745528

素因数分解:

$2^3\times 3^1\times {\mathrm{139}}^1\times {\mathrm{823}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 6921600

約数和(自身を除く): 4176072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 139, 278, 417, 556, 823, 834, 1112, 1646, 1668, 2469, 3292, 3336, 4938, 6584, 9876, 19752, 114397, 228794, 343191, 457588, 686382, 915176, 1372764, 2745528]

約数ペア:

[(1, 2745528), (2, 1372764), (3, 915176), (4, 686382), (6, 457588), (8, 343191), (12, 228794), (24, 114397), (139, 19752), (278, 9876), (417, 6584), (556, 4938), (823, 3336), (834, 3292), (1112, 2469), (1646, 1668)]