2017344003

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{214771}}^1$

素因数の和:214906

約数の個数: 16

約数和(自身を含む): 2804063232

約数和(自身を除く): 786719229

約数列:

[1, 3, 31, 93, 101, 303, 3131, 9393, 214771, 644313, 6657901, 19973703, 21691871, 65075613, 672448001, 2017344003]

約数ペア:

[(1, 2017344003), (3, 672448001), (31, 65075613), (93, 21691871), (101, 19973703), (303, 6657901), (3131, 644313), (9393, 214771)]