654082014

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{281}}^1\times {\mathrm{2791}}^1$

素因数の和:3216

約数の個数: 32

約数和(自身を含む): 1322737920

約数和(自身を除く): 668655906

約数列:

[1, 2, 3, 6, 139, 278, 281, 417, 562, 834, 843, 1686, 2791, 5582, 8373, 16746, 39059, 78118, 117177, 234354, 387949, 775898, 784271, 1163847, 1568542, 2327694, 2352813, 4705626, 109013669, 218027338, 327041007, 654082014]

約数ペア:

[(1, 654082014), (2, 327041007), (3, 218027338), (6, 109013669), (139, 4705626), (278, 2352813), (281, 2327694), (417, 1568542), (562, 1163847), (834, 784271), (843, 775898), (1686, 387949), (2791, 234354), (5582, 117177), (8373, 78118), (16746, 39059)]