609747088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2005747}}^1$

素因数の和:2005774

約数の個数: 20

約数和(自身を含む): 1243563760

約数和(自身を除く): 633816672

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2005747, 4011494, 8022988, 16045976, 32091952, 38109193, 76218386, 152436772, 304873544, 609747088]

約数ペア:

[(1, 609747088), (2, 304873544), (4, 152436772), (8, 76218386), (16, 38109193), (19, 32091952), (38, 16045976), (76, 8022988), (152, 4011494), (304, 2005747)]