2015215834

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1\times {\mathrm{11047}}^1$

素因数の和:11709

約数の個数: 16

約数和(自身を含む): 3045005568

約数和(自身を除く): 1029789734

約数列:

[1, 2, 197, 394, 463, 926, 11047, 22094, 91211, 182422, 2176259, 4352518, 5114761, 10229522, 1007607917, 2015215834]

約数ペア:

[(1, 2015215834), (2, 1007607917), (197, 10229522), (394, 5114761), (463, 4352518), (926, 2176259), (11047, 182422), (22094, 91211)]