2018655014877

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{10459}}^1\times {\mathrm{376231}}^1$

素因数の和:386718

約数の個数: 32

約数和(自身を含む): 3148309376000

約数和(自身を除く): 1129654361123

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 10459, 31377, 94131, 198721, 282393, 376231, 596163, 1128693, 1788489, 3386079, 5365467, 7148389, 10158237, 21445167, 64335501, 193006503, 3935000029, 11805000087, 35415000261, 74765000551, 106245000783, 224295001653, 672885004959, 2018655014877]

約数ペア:

[(1, 2018655014877), (3, 672885004959), (9, 224295001653), (19, 106245000783), (27, 74765000551), (57, 35415000261), (171, 11805000087), (513, 3935000029), (10459, 193006503), (31377, 64335501), (94131, 21445167), (198721, 10158237), (282393, 7148389), (376231, 5365467), (596163, 3386079), (1128693, 1788489)]