2019384809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 2351516160

約数和(自身を除く): 332131351

約数列:

[1, 13, 19, 61, 101, 247, 793, 1159, 1313, 1327, 1919, 6161, 15067, 17251, 24947, 25213, 80093, 80947, 117059, 134027, 327769, 1052311, 1521767, 1537993, 1742351, 2546513, 8175647, 19993909, 33104669, 106283411, 155337293, 2019384809]

約数ペア:

[(1, 2019384809), (13, 155337293), (19, 106283411), (61, 33104669), (101, 19993909), (247, 8175647), (793, 2546513), (1159, 1742351), (1313, 1537993), (1327, 1521767), (1919, 1052311), (6161, 327769), (15067, 134027), (17251, 117059), (24947, 80947), (25213, 80093)]