2015098828

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{39733}}^1$

素因数の和:40177

約数の個数: 24

約数和(自身を含む): 3649170560

約数和(自身を除く): 1634071732

約数列:

[1, 2, 4, 31, 62, 124, 409, 818, 1636, 12679, 25358, 39733, 50716, 79466, 158932, 1231723, 2463446, 4926892, 16250797, 32501594, 65003188, 503774707, 1007549414, 2015098828]

約数ペア:

[(1, 2015098828), (2, 1007549414), (4, 503774707), (31, 65003188), (62, 32501594), (124, 16250797), (409, 4926892), (818, 2463446), (1636, 1231723), (12679, 158932), (25358, 79466), (39733, 50716)]