29705890

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{40693}}^1$

素因数の和:40773

約数の個数: 16

約数和(自身を含む): 54204408

約数和(自身を除く): 24498518

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 40693, 81386, 203465, 406930, 2970589, 5941178, 14852945, 29705890]

約数ペア:

[(1, 29705890), (2, 14852945), (5, 5941178), (10, 2970589), (73, 406930), (146, 203465), (365, 81386), (730, 40693)]