740937594

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1\times {\mathrm{9403}}^1$

素因数の和:10002

約数の個数: 32

約数和(自身を含む): 1549177344

約数和(自身を除く): 808239750

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 571, 1142, 1713, 3426, 9403, 13133, 18806, 26266, 28209, 39399, 56418, 78798, 216269, 432538, 648807, 1297614, 5369113, 10738226, 16107339, 32214678, 123489599, 246979198, 370468797, 740937594]

約数ペア:

[(1, 740937594), (2, 370468797), (3, 246979198), (6, 123489599), (23, 32214678), (46, 16107339), (69, 10738226), (138, 5369113), (571, 1297614), (1142, 648807), (1713, 432538), (3426, 216269), (9403, 78798), (13133, 56418), (18806, 39399), (26266, 28209)]