2020683998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{618703}}^1$

素因数の和:618799

約数の個数: 16

約数和(自身を含む): 3207361536

約数和(自身を除く): 1186677538

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 618703, 1237406, 14230169, 28460338, 43927913, 87855826, 1010341999, 2020683998]

約数ペア:

[(1, 2020683998), (2, 1010341999), (23, 87855826), (46, 43927913), (71, 28460338), (142, 14230169), (1633, 1237406), (3266, 618703)]