2016026705

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227671}}^1$

素因数の和:227717

約数の個数: 32

約数和(自身を含む): 3147337728

約数和(自身を除く): 1131311023

約数列:

[1, 5, 7, 11, 23, 35, 55, 77, 115, 161, 253, 385, 805, 1265, 1771, 8855, 227671, 1138355, 1593697, 2504381, 5236433, 7968485, 12521905, 17530667, 26182165, 36655031, 57600763, 87653335, 183275155, 288003815, 403205341, 2016026705]

約数ペア:

[(1, 2016026705), (5, 403205341), (7, 288003815), (11, 183275155), (23, 87653335), (35, 57600763), (55, 36655031), (77, 26182165), (115, 17530667), (161, 12521905), (253, 7968485), (385, 5236433), (805, 2504381), (1265, 1593697), (1771, 1138355), (8855, 227671)]