20200638

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{569}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 41559840

約数和(自身を除く): 21359202

約数列:

[1, 2, 3, 6, 61, 97, 122, 183, 194, 291, 366, 569, 582, 1138, 1707, 3414, 5917, 11834, 17751, 34709, 35502, 55193, 69418, 104127, 110386, 165579, 208254, 331158, 3366773, 6733546, 10100319, 20200638]

約数ペア:

[(1, 20200638), (2, 10100319), (3, 6733546), (6, 3366773), (61, 331158), (97, 208254), (122, 165579), (183, 110386), (194, 104127), (291, 69418), (366, 55193), (569, 35502), (582, 34709), (1138, 17751), (1707, 11834), (3414, 5917)]