2183657835

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{134669}}^1$

素因数の和:134747

約数の個数: 32

約数和(自身を含む): 3723356160

約数和(自身を除く): 1539698325

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 3243, 5405, 16215, 134669, 404007, 673345, 2020035, 3097387, 6329443, 9292161, 15486935, 18988329, 31647215, 46460805, 94941645, 145577189, 436731567, 727885945, 2183657835]

約数ペア:

[(1, 2183657835), (3, 727885945), (5, 436731567), (15, 145577189), (23, 94941645), (47, 46460805), (69, 31647215), (115, 18988329), (141, 15486935), (235, 9292161), (345, 6329443), (705, 3097387), (1081, 2020035), (3243, 673345), (5405, 404007), (16215, 134669)]