2018477439

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{70549}}^1$

素因数の和:70600

約数の個数: 36

約数和(自身を含む): 3378780600

約数和(自身を除く): 1360303161

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 289, 561, 867, 1683, 2601, 3179, 9537, 28611, 70549, 211647, 634941, 776039, 1199333, 2328117, 3597999, 6984351, 10793997, 13192663, 20388661, 39577989, 61165983, 118733967, 183497949, 224275271, 672825813, 2018477439]

約数ペア:

[(1, 2018477439), (3, 672825813), (9, 224275271), (11, 183497949), (17, 118733967), (33, 61165983), (51, 39577989), (99, 20388661), (153, 13192663), (187, 10793997), (289, 6984351), (561, 3597999), (867, 2328117), (1683, 1199333), (2601, 776039), (3179, 634941), (9537, 211647), (28611, 70549)]