2051215546

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1021}}^1\times {\mathrm{1597}}^1$

素因数の和:2674

約数の個数: 32

約数和(自身を含む): 3351236112

約数和(自身を除く): 1300020566

約数列:

[1, 2, 17, 34, 37, 74, 629, 1021, 1258, 1597, 2042, 3194, 17357, 27149, 34714, 37777, 54298, 59089, 75554, 118178, 642209, 1004513, 1284418, 1630537, 2009026, 3261074, 27719129, 55438258, 60329869, 120659738, 1025607773, 2051215546]

約数ペア:

[(1, 2051215546), (2, 1025607773), (17, 120659738), (34, 60329869), (37, 55438258), (74, 27719129), (629, 3261074), (1021, 2009026), (1258, 1630537), (1597, 1284418), (2042, 1004513), (3194, 642209), (17357, 118178), (27149, 75554), (34714, 59089), (37777, 54298)]