2843212174

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{357997}}^1$

素因数の和:358048

約数の個数: 24

約数和(自身を含む): 4910300568

約数和(自身を除く): 2067088394

約数列:

[1, 2, 11, 19, 22, 38, 209, 361, 418, 722, 3971, 7942, 357997, 715994, 3937967, 6801943, 7875934, 13603886, 74821373, 129236917, 149642746, 258473834, 1421606087, 2843212174]

約数ペア:

[(1, 2843212174), (2, 1421606087), (11, 258473834), (19, 149642746), (22, 129236917), (38, 74821373), (209, 13603886), (361, 7875934), (418, 6801943), (722, 3937967), (3971, 715994), (7942, 357997)]