2015565965

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{16001}}^1$

素因数の和:16133

約数の個数: 32

約数和(自身を含む): 2857317120

約数和(自身を除く): 841751155

約数列:

[1, 5, 7, 35, 59, 61, 295, 305, 413, 427, 2065, 2135, 3599, 16001, 17995, 25193, 80005, 112007, 125965, 560035, 944059, 976061, 4720295, 4880305, 6608413, 6832427, 33042065, 34162135, 57587599, 287937995, 403113193, 2015565965]

約数ペア:

[(1, 2015565965), (5, 403113193), (7, 287937995), (35, 57587599), (59, 34162135), (61, 33042065), (295, 6832427), (305, 6608413), (413, 4880305), (427, 4720295), (2065, 976061), (2135, 944059), (3599, 560035), (16001, 125965), (17995, 112007), (25193, 80005)]