2012025976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2267}}^1\times {\mathrm{5839}}^1$

素因数の和:8131

約数の個数: 32

約数和(自身を含む): 3973536000

約数和(自身を除く): 1961510024

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2267, 4534, 5839, 9068, 11678, 18136, 23356, 43073, 46712, 86146, 110941, 172292, 221882, 344584, 443764, 887528, 13237013, 26474026, 52948052, 105896104, 251503247, 503006494, 1006012988, 2012025976]

約数ペア:

[(1, 2012025976), (2, 1006012988), (4, 503006494), (8, 251503247), (19, 105896104), (38, 52948052), (76, 26474026), (152, 13237013), (2267, 887528), (4534, 443764), (5839, 344584), (9068, 221882), (11678, 172292), (18136, 110941), (23356, 86146), (43073, 46712)]