2838996887

素因数分解:

${\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1\times {\mathrm{977}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 2927897280

約数和(自身を除く): 88900393

約数列:

[1, 53, 109, 503, 977, 5777, 26659, 51781, 54827, 106493, 491431, 2905831, 5644129, 26045843, 53565979, 2838996887]

約数ペア:

[(1, 2838996887), (53, 53565979), (109, 26045843), (503, 5644129), (977, 2905831), (5777, 491431), (26659, 106493), (51781, 54827)]