1620162036

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{86381}}^1$

素因数の和:86912

約数の個数: 36

約数和(自身を含む): 4103317764

約数和(自身を除く): 2483155728

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 1042, 1563, 2084, 3126, 4689, 6252, 9378, 18756, 86381, 172762, 259143, 345524, 518286, 777429, 1036572, 1554858, 3109716, 45004501, 90009002, 135013503, 180018004, 270027006, 405040509, 540054012, 810081018, 1620162036]

約数ペア:

[(1, 1620162036), (2, 810081018), (3, 540054012), (4, 405040509), (6, 270027006), (9, 180018004), (12, 135013503), (18, 90009002), (36, 45004501), (521, 3109716), (1042, 1554858), (1563, 1036572), (2084, 777429), (3126, 518286), (4689, 345524), (6252, 259143), (9378, 172762), (18756, 86381)]