2426152826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{409}}^1\times {\mathrm{4219}}^1$

素因数の和:4686

約数の個数: 32

約数和(自身を含む): 3944856000

約数和(自身を除く): 1518703174

約数列:

[1, 2, 19, 37, 38, 74, 409, 703, 818, 1406, 4219, 7771, 8438, 15133, 15542, 30266, 80161, 156103, 160322, 287527, 312206, 575054, 1725571, 2965957, 3451142, 5931914, 32785849, 63846127, 65571698, 127692254, 1213076413, 2426152826]

約数ペア:

[(1, 2426152826), (2, 1213076413), (19, 127692254), (37, 65571698), (38, 63846127), (74, 32785849), (409, 5931914), (703, 3451142), (818, 2965957), (1406, 1725571), (4219, 575054), (7771, 312206), (8438, 287527), (15133, 160322), (15542, 156103), (30266, 80161)]