2160233519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{73973}}^1$

素因数の和:74074

約数の個数: 16

約数和(自身を含む): 2396757600

約数和(自身を除く): 236524081

約数列:

[1, 19, 29, 53, 551, 1007, 1537, 29203, 73973, 1405487, 2145217, 3920569, 40759123, 74490811, 113696501, 2160233519]

約数ペア:

[(1, 2160233519), (19, 113696501), (29, 74490811), (53, 40759123), (551, 3920569), (1007, 2145217), (1537, 1405487), (29203, 73973)]