2087804514

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1\times {\mathrm{15233}}^1$

素因数の和:15722

約数の個数: 32

約数和(自身を含む): 4264545024

約数和(自身を除く): 2176740510

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 431, 862, 1293, 2586, 15233, 22843, 30466, 45686, 45699, 68529, 91398, 137058, 807349, 1614698, 2422047, 4844094, 6565423, 13130846, 19696269, 39392538, 347967419, 695934838, 1043902257, 2087804514]

約数ペア:

[(1, 2087804514), (2, 1043902257), (3, 695934838), (6, 347967419), (53, 39392538), (106, 19696269), (159, 13130846), (318, 6565423), (431, 4844094), (862, 2422047), (1293, 1614698), (2586, 807349), (15233, 137058), (22843, 91398), (30466, 68529), (45686, 45699)]