2029550085

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1218949}}^1$

素因数の和:1218997

約数の個数: 24

約数和(自身を含む): 3612967800

約数和(自身を除く): 1583417715

約数列:

[1, 3, 5, 9, 15, 37, 45, 111, 185, 333, 555, 1665, 1218949, 3656847, 6094745, 10970541, 18284235, 45101113, 54852705, 135303339, 225505565, 405910017, 676516695, 2029550085]

約数ペア:

[(1, 2029550085), (3, 676516695), (5, 405910017), (9, 225505565), (15, 135303339), (37, 54852705), (45, 45101113), (111, 18284235), (185, 10970541), (333, 6094745), (555, 3656847), (1665, 1218949)]