2448654845

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{24133}}^1$

素因数の和:24381

約数の個数: 32

約数和(自身を含む): 3632842752

約数和(自身を除く): 1184187907

約数列:

[1, 5, 7, 13, 35, 65, 91, 223, 455, 1115, 1561, 2899, 7805, 14495, 20293, 24133, 101465, 120665, 168931, 313729, 844655, 1568645, 2196103, 5381659, 10980515, 26908295, 37671613, 69961567, 188358065, 349807835, 489730969, 2448654845]

約数ペア:

[(1, 2448654845), (5, 489730969), (7, 349807835), (13, 188358065), (35, 69961567), (65, 37671613), (91, 26908295), (223, 10980515), (455, 5381659), (1115, 2196103), (1561, 1568645), (2899, 844655), (7805, 313729), (14495, 168931), (20293, 120665), (24133, 101465)]