2015687672

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{743}}^1\times {\mathrm{3001}}^1$

素因数の和:3863

約数の個数: 32

約数和(自身を含む): 3819264480

約数和(自身を除く): 1803576808

約数列:

[1, 2, 4, 8, 113, 226, 452, 743, 904, 1486, 2972, 3001, 5944, 6002, 12004, 24008, 83959, 167918, 335836, 339113, 671672, 678226, 1356452, 2229743, 2712904, 4459486, 8918972, 17837944, 251960959, 503921918, 1007843836, 2015687672]

約数ペア:

[(1, 2015687672), (2, 1007843836), (4, 503921918), (8, 251960959), (113, 17837944), (226, 8918972), (452, 4459486), (743, 2712904), (904, 2229743), (1486, 1356452), (2972, 678226), (3001, 671672), (5944, 339113), (6002, 335836), (12004, 167918), (24008, 83959)]