2021618198

素因数分解:

$2^1\times {\mathrm{463}}^1\times {\mathrm{991}}^1\times {\mathrm{2203}}^1$

素因数の和:3659

約数の個数: 16

約数和(自身を含む): 3043424256

約数和(自身を除く): 1021806058

約数列:

[1, 2, 463, 926, 991, 1982, 2203, 4406, 458833, 917666, 1019989, 2039978, 2183173, 4366346, 1010809099, 2021618198]

約数ペア:

[(1, 2021618198), (2, 1010809099), (463, 4366346), (926, 2183173), (991, 2039978), (1982, 1019989), (2203, 917666), (4406, 458833)]